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OMO to RML: distance & flight time
Mostar (Mostar International Airport) → Colombo (Colombo Ratmalana Airport)
4,501 mi
7,244 km · 3,911 nm
9h 18m
estimated nonstop flight time
+3.5h
time difference · heading east
See live OMO→RML fares Phone-only fares on this route — call free
Flight time details
4,501 miles nonstop takes roughly 9h 18m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- OMO — Mostar International Airport · Mostar, Bosnia and Herzegovina
- 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 OMO
- SJJ · Sarajevo International Airport45 mi away
- DBV · Dubrovnik Airport54 mi away
- BWK · Bol Airport59 mi away
- TIV · Tivat Airport75 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 OMO from RML?
The flight distance from Mostar (OMO) to Colombo (RML) is 4,501 miles (7,244 km, 3,911 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OMO to RML?
A nonstop flight takes about 9h 18m 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 Mostar and Colombo?
Colombo is 3.5 hours ahead of Mostar.
What is the cheapest way to fly from OMO to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OMO–RML that never appear on search engines, with no booking fees.