Need help booking?
Unpublished phone-only deals available
RML to PBU: distance & flight time
Colombo (Colombo Ratmalana Airport) → Putao (Putao Airport)
1,825 mi
2,937 km · 1,586 nm
4h 3m
estimated nonstop flight time
+1h
time difference · heading northeast
See live RML→PBU fares Phone-only fares on this route — call free
Flight time details
1,825 miles nonstop takes roughly 4h 3m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- RML — Colombo Ratmalana Airport · Colombo, Sri Lanka
- PBU — Putao Airport · Putao, Burma
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 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
Near PBU
- TEI · Tezu Airport90 mi away
- MYT · Myitkyina Airport135 mi away
- IXT · Pasighat Airport138 mi away
- KHM · Kanti Airport142 mi away
Frequently asked questions
How far is RML from PBU?
The flight distance from Colombo (RML) to Putao (PBU) is 1,825 miles (2,937 km, 1,586 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RML to PBU?
A nonstop flight takes about 4h 3m 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 Colombo and Putao?
Putao is 1 hour ahead of Colombo.
What is the cheapest way to fly from RML to PBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RML–PBU that never appear on search engines, with no booking fees.