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TBN to RML: distance & flight time
Fort Leonardwood (Waynesville-St. Robert Regional Forney field) → Colombo (Colombo Ratmalana Airport)
9,315 mi
14,991 km · 8,095 nm
18h 44m
estimated nonstop flight time
+10.5h
time difference · heading north
See live TBN→RML fares Phone-only fares on this route — call free
Flight time details
9,315 miles nonstop takes roughly 18h 44m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- TBN — Waynesville-St. Robert Regional Forney field · Fort Leonardwood, 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 TBN
- AIZ · Lee C Fine Memorial Airport33 mi away
- JEF · Jefferson City Memorial Airport59 mi away
- COU · Columbia Regional Airport75 mi away
- SGF · Springfield Branson National Airport77 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 TBN from RML?
The flight distance from Fort Leonardwood (TBN) to Colombo (RML) is 9,315 miles (14,991 km, 8,095 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TBN to RML?
A nonstop flight takes about 18h 44m 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 Fort Leonardwood and Colombo?
Colombo is 10.5 hours ahead of Fort Leonardwood.
What is the cheapest way to fly from TBN to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TBN–RML that never appear on search engines, with no booking fees.