Sri Lanka Frontier
The Lion Rock of Sigiriya rising from the forested plain of Sri Lanka's Cultural Triangle

About Sri Lanka

Map of Sri Lanka

A plain-language map of Sri Lanka: the Cultural Triangle, the Hill Country, the South Coast, Colombo and the west, the East Coast, the far North, and the wildlife parks, how far apart they are, and how the island's two monsoons split the year between its coasts.

By Mark Fletcher · 8 min read
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Sri Lanka is a small island, but it packs an unusual variety into a short distance, and getting a feel for its shape makes any trip far easier to plan. Picture a teardrop hanging off the south-eastern tip of India, in the warm waters of the Indian Ocean. It measures only about 430 kilometres from the northern tip to the southern coast and around 225 kilometres at its widest, yet within that span the land climbs from palm-fringed beaches to tea-clad mountains over 2,000 metres high, and the weather on one coast can be the mirror image of the other. Below is the island at a glance, then the travel zones that most visitors plan around.

The travel zones at a glance

Travellers picture Sri Lanka as a handful of distinct zones, each with its own scenery, season and reason to go. Here is what each is known for and roughly where it sits on the island.

  1. 1

    The Cultural Triangle

    The dry north-central plains, home to the ancient capitals of Anuradhapura and Polonnaruwa, the rock fortress of Sigiriya and the cave temples of Dambulla, the island's densest cluster of heritage sites.

  2. 2

    The Hill Country

    The cool, green interior of tea estates, waterfalls and misty peaks, rising from Kandy through Nuwara Eliya to Ella, linked by one of the world's loveliest train rides.

  3. 3

    The South Coast

    The classic beach belt below the fort city of Galle, running east through Mirissa, Weligama and Tangalle, surf, whale-watching and palm-backed sand, best from December to March.

  4. 4

    Colombo & the West

    The busy, modern west coast where most flights land: the port capital of Colombo, its beach suburbs and the wetlands and temples just inland, the island's main gateway and hub.

  5. 5

    The East Coast

    Trincomalee, Pasikuda and the surf town of Arugam Bay, running on the opposite season to the south, sunny and calm from May to September when the west is wet.

  6. 6

    The North

    The flat, palm-fringed far north around Jaffna, with a distinct Tamil and Hindu culture, offshore islands and few tourists, reopened to travel after the civil war.

  7. 7

    The Wildlife Parks

    Yala, Udawalawe and Wilpattu among others, savannah and jungle reserves famous for leopards, elephants, sloth bears and huge flocks of birds, mostly across the south and dry lowlands.

Reading the map, zone by zone

The clearest way to hold Sri Lanka in your head is not by its nine administrative provinces but by these travel zones, which cut across them.

The Cultural Triangle occupies the dry, flat north-central plains, a warm lowland scattered with the ruins of Sri Lanka’s earliest civilisations. Its three corners are the ancient royal capitals of Anuradhapura and Polonnaruwa and the temple town of Kandy to the south, with the rock fortress of Sigiriya and the golden Dambulla cave temples in the middle. This is where most of the island’s UNESCO archaeology lies, and it is normally toured as a loop over three or four days.

South of the plains the land rises sharply into the Hill Country, the cool green heart of the island. This is tea estate country, a landscape of terraced slopes, waterfalls and cloud forest that the British planted in the nineteenth century. Its gateway is the lakeside city of Kandy, climbing through the old hill station of Nuwara Eliya to the little town of Ella, with its famous gap-view and hiking. The scenic railway that threads this zone is, for many, the single most memorable journey in Sri Lanka.

Below the mountains, the South Coast is the classic beach belt. It begins at the walled Dutch fort of Galle and runs east through the surf and whale-watching centres of Mirissa and Weligama to the quieter sands of Tangalle. This is the coast most first-timers pair with the Hill Country, and it is at its sunny best from around December to March.

The West Coast and Colombo form the island’s front door. Colombo is the largest city, commercial capital and the point where nearly all international flights land, at Bandaranaike Airport just to its north. Around it lie beach suburbs, wetlands and, just inland, the administrative capital of Sri Jayawardenepura Kotte. Most trips begin and end here.

The two coasts that run on opposite seasons

The single most important thing to understand about the Sri Lankan map is that its coasts take turns. Two monsoons divide the year between them.

The south-west (Yala) monsoon brings the rains to the west, south and Hill Country from roughly May to September. The north-east (Maha) monsoon does the same for the east and north from roughly November to February. Because these systems arrive at different times, there is almost always a dry, sunny side of the island. You simply follow the sun to the opposite coast.

This is why the East Coast is a zone of its own. When the south coast is wet in the European summer, Trincomalee, the calm bays of Pasikuda and the surf breaks of Arugam Bay are at their sunny, glassy best. Come the northern winter, the pattern flips. Plan around this and you can visit Sri Lanka enjoyably in any month; ignore it and you may find your chosen beach under grey skies.

Sigiriya rock rising above the Cultural Triangle plains, seen from Pidurangala

The North and the wildlife parks

Two further zones round out the map. The North, around the city of Jaffna, is the island’s flat, sun-baked, palm-fringed tip, with a distinct Tamil and Hindu culture, colourful temples and a string of offshore islands reached by causeway. Cut off for decades by the civil war, it reopened to travellers years ago and is now safely reached by road and by the restored northern railway, though it is a long haul from the south and suits those with time to spare.

Scattered across the southern and dry lowlands are the wildlife parks, the reason Sri Lanka ranks among Asia’s best safari destinations. Yala in the south-east is famous for having one of the world’s densest leopard populations; Udawalawe is the place for herds of wild elephants; and Wilpattu, in the north-west, is the largest and most remote of the reserves. These parks sit close to the coasts and are easily folded into a wider route.

How far apart it all is

For all its compactness, Sri Lanka is slow to cross, because the roads wind and the traffic is heavy. Distances on the map flatter the reality, always budget more time than the kilometres suggest. As a rough guide:

  • Colombo – Kandy: about 120 km, ~3–4 hours by road
  • Colombo – Galle: about 120 km, ~1.5–2 hours on the E01 Southern Expressway
  • Colombo – Sigiriya: about 175 km, ~4 hours by road
  • Kandy – Ella: about 140 km, ~6–7 hours by the scenic hill train (the journey is the point)
  • Colombo – Bandaranaike Airport: about 35 km, ~45 minutes on the expressway
  • Colombo – Jaffna: about 400 km, ~7–8 hours by road or express train, a full day’s travel

Because the going is slow, most visitors settle into two or three zones and move in short hops, a few days in the Cultural Triangle, a few in the Hill Country, a stretch on one coast, rather than trying to lap the whole island in a fortnight. To dig into any single place, browse the full destinations page, or read first about where Sri Lanka is and how to plan getting around.

Frequently asked questions

What are the main travel zones of Sri Lanka?+

Travellers usually think in seven: the Cultural Triangle of ancient cities in the dry north-central plains; the cool Hill Country of tea estates around Kandy, Nuwara Eliya and Ella; the South Coast of beaches from Galle to Tangalle; Colombo and the West Coast; the East Coast around Trincomalee and Arugam Bay, which runs on the opposite season; the far North around Jaffna; and the wildlife parks such as Yala, Udawalawe and Wilpattu. These zones are the clearest way to picture the island.

How big is Sri Lanka and how long does it take to get around?+

The island is compact, about 65,600 square kilometres, roughly 430 km from north to south and 225 km at its widest. But roads are slow and winding, so distances take longer than the map suggests. Colombo to Kandy is only about 120 km yet takes three to four hours; the famous Kandy-to-Ella train covers around 140 km in six to seven hours. Most visitors move in short hops between two or three zones rather than circling the whole island in one trip.

Why does Sri Lanka have two different beach seasons?+

Two monsoons split the year between the coasts. The south-west (Yala) monsoon brings rain to the west, south and Hill Country roughly from May to September, while the north-east (Maha) monsoon wets the east and north roughly from November to February. So when the south coast is soggy, the east coast is sunny, and vice versa. There is almost always a dry, beach-worthy side of the island.

When is the best time to visit each coast?+

For the West and South Coasts, Colombo, Galle, Mirissa, Tangalle, and the Hill Country, the best window is roughly December to March. For the East Coast, Trincomalee, Pasikuda, Arugam Bay. It is roughly May to September. The Cultural Triangle sits in the drier north-central zone and is reasonable much of the year, though it can be hot from March to May.

Do I need a car or driver to get around Sri Lanka?+

Many visitors hire a car with a driver, which is affordable by European standards and removes the strain of narrow, busy roads. Trains are wonderful for the scenic Hill Country line and the coastal run south of Colombo, and long-distance buses reach almost everywhere cheaply. Self-driving is possible but rarely relaxing for first-timers, given the traffic and the need for a temporary Sri Lankan permit.

What is the Cultural Triangle?+

It is the loose triangle of ancient sites in the dry north-central plains, anchored by the ruined royal capitals of Anuradhapura and Polonnaruwa, the rock fortress of Sigiriya, the cave temples of Dambulla, and, usually included, the hill city of Kandy to the south. It holds the greatest concentration of Sri Lanka's UNESCO World Heritage archaeology and is normally toured as a group over a few days.

Where is Colombo, and is it the capital?+

Colombo is the largest city and the commercial and cultural heart, on the west coast where most flights arrive. The official administrative capital, though, is its neighbour Sri Jayawardenepura Kotte, a satellite city that holds parliament. In practice travellers treat Colombo as the gateway and main hub of the west.

Is the north of Sri Lanka worth visiting?+

For travellers with time, yes. The far north around Jaffna, long cut off by the civil war, is now safely reachable by road and rail and offers a distinct Tamil, Hindu culture, palm-fringed islands and a slower pace with far fewer tourists. It is a long haul from the south, so it suits longer itineraries rather than a first short trip.