Colombo to Kalmunai flights
Kalmunai lies 225 km (140 mi) east of Colombo, in the same time zone. What the numbers say about getting there, and where to book.
A nonstop flight would take about 1 h 2 min gate to gate, based on the distance and typical cruise speed with taxi and climb allowed for; connecting itineraries add the layover on top.
| Colombo | Kalmunai | |
|---|---|---|
| Country | Sri Lanka | Sri Lanka |
| Population | 648,034 | 100,171 |
| Elevation | 7 m (23 ft) | 10 m (33 ft) |
| Time now | UTC+5:30 (Asia/Colombo) | UTC+5:30 (Asia/Colombo) |
| Nearest large airport | RML, 13 km out | BTC, 37 km out |
Airports at each end
Leaving Colombo
Colombo is served by 2 airports with scheduled flights within 100 km. The closest large one is Colombo Ratmalana International Airport (RML), 13 km (8 mi) from the centre, with a longest runway of 6,013 ft, which limits it to short and medium-haul aircraft. The alternatives are Bandaranaike International Colombo Airport (CMB, 28 km).
Arriving in Kalmunai
Kalmunai is served by one airport with scheduled flights. The closest large one is Batticaloa International Airport (BTC), 37 km (23 mi) from the centre, with a longest runway of 5,118 ft, which limits it to short and medium-haul aircraft.
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Batticaloa International Airport (regional) | BTC | 37 km (23 mi) | 5,118 ft | 20 ft |
Book a flight to Kalmunai
Our airline partner is activating live fares for this site; the search below opens the moment that is done. Hotels can be booked now.
Flights are sold here by AirOrSeaTravel through our booking partner, Nuitée, which takes the payment; the ticket is issued by the airline. How this works.
Staying in Kalmunai
Live rooms and prices for Kalmunai are in the search below.
Book a hotel in Kalmunai
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Kalmunai from Colombo?
225 km (140 mi) in a straight line, east of Colombo.
How long does it take to get from Colombo to Kalmunai by air?
About 1 h 2 min, estimated from distance and typical speeds for a nonstop flight. Timetables and traffic decide the real figure.
Is there a time difference between Colombo and Kalmunai?
No, both are on Asia/Colombo at the moment.
Which airports are used for Colombo to Kalmunai flights?
Typically Colombo Ratmalana International Airport (RML) to Batticaloa International Airport (BTC).
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.