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BCM to RML: distance & flight time
Bacau (Bacău Airport) → Colombo (Colombo Ratmalana Airport)
4,157 mi
6,689 km · 3,612 nm
8h 37m
estimated nonstop flight time
+2.5h
time difference · heading southeast
See live BCM→RML fares Phone-only fares on this route — call free
Flight time details
4,157 miles nonstop takes roughly 8h 37m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- BCM — Bacău Airport · Bacau, Romania
- 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 BCM
- IAS · Iaşi Airport56 mi away
- SCV · Suceava Stefan cel Mare Airport85 mi away
- BZY · Bălți International Airport100 mi away
- KIV · Chişinău International Airport100 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 BCM from RML?
The flight distance from Bacau (BCM) to Colombo (RML) is 4,157 miles (6,689 km, 3,612 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BCM to RML?
A nonstop flight takes about 8h 37m 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 Bacau and Colombo?
Colombo is 2.5 hours ahead of Bacau.
What is the cheapest way to fly from BCM to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BCM–RML that never appear on search engines, with no booking fees.