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LPT to RML: distance & flight time
Lampang (Lampang Airport) → Colombo (Colombo Ratmalana Airport)
1,539 mi
2,477 km · 1,337 nm
3h 29m
estimated nonstop flight time
-1.5h
time difference · heading southwest
See live LPT→RML fares Phone-only fares on this route — call free
Flight time details
1,539 miles nonstop takes roughly 3h 29m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- LPT — Lampang Airport · Lampang, Thailand
- RML — Colombo Ratmalana Airport · Colombo, Sri Lanka
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LPT
- PRH · Phrae Airport44 mi away
- CNX · Chiang Mai International Airport49 mi away
- THS · Sukhothai Airport74 mi away
- NNT · Nan Airport92 mi away
Near RML
- CMB · Bandaranaike International Colombo Airport25 mi away
- KCT · Koggala Airport65 mi away
- HRI · Mattala Rajapaksa International Airport93 mi away
- GIU · Sigiriya Air Force Base97 mi away
Frequently asked questions
How far is LPT from RML?
The flight distance from Lampang (LPT) to Colombo (RML) is 1,539 miles (2,477 km, 1,337 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LPT to RML?
A nonstop flight takes about 3h 29m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Lampang and Colombo?
Colombo is 1.5 hours behind Lampang.
What is the cheapest way to fly from LPT to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LPT–RML that never appear on search engines, with no booking fees.