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OTK to RML: distance & flight time
Tillamook (Tillamook Airport) → Colombo (Colombo Ratmalana Airport)
8,541 mi
13,745 km · 7,422 nm
17h 13m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live OTK→RML fares Phone-only fares on this route — call free
Flight time details
8,541 miles nonstop takes roughly 17h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- OTK — Tillamook Airport · Tillamook, United States
- 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 OTK
- HIO · Portland Hillsboro Airport43 mi away
- AST · Astoria Regional Airport51 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
- ONP · Newport Municipal Airport59 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 OTK from RML?
The flight distance from Tillamook (OTK) to Colombo (RML) is 8,541 miles (13,745 km, 7,422 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTK to RML?
A nonstop flight takes about 17h 13m 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 Tillamook and Colombo?
Colombo is 12.5 hours ahead of Tillamook.
What is the cheapest way to fly from OTK to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTK–RML that never appear on search engines, with no booking fees.