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RML to BPI: distance & flight time
Colombo (Colombo Ratmalana Airport) → Big Piney (Miley Memorial Field)
8,966 mi
14,429 km · 7,791 nm
18h 3m
estimated nonstop flight time
—
time difference · heading north
See live RML→BPI fares Phone-only fares on this route — call free
Flight time details
8,966 miles nonstop takes roughly 18h 3m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RML — Colombo Ratmalana Airport · Colombo, Sri Lanka
- BPI — Miley Memorial Field · Big Piney, United States
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 BPI
- PWY · Ralph Wenz Field21 mi away
- LND · Hunt Field72 mi away
- JAC · Jackson Hole Airport77 mi away
- FBR · Fort Bridger Airport84 mi away
Frequently asked questions
How far is RML from BPI?
The flight distance from Colombo (RML) to Big Piney (BPI) is 8,966 miles (14,429 km, 7,791 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RML to BPI?
A nonstop flight takes about 18h 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 cheapest way to fly from RML to BPI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RML–BPI that never appear on search engines, with no booking fees.