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RML to YRO: distance & flight time
Colombo (Colombo Ratmalana Airport) → Ottawa (Ottawa / Rockcliffe Airport)
8,520 mi
13,712 km · 7,404 nm
17h 10m
estimated nonstop flight time
—
time difference · heading north
See live RML→YRO fares Phone-only fares on this route — call free
Flight time details
8,520 miles nonstop takes roughly 17h 10m 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
- YRO — Ottawa / Rockcliffe Airport · Ottawa, Canada
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 YRO
Frequently asked questions
How far is RML from YRO?
The flight distance from Colombo (RML) to Ottawa (YRO) is 8,520 miles (13,712 km, 7,404 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RML to YRO?
A nonstop flight takes about 17h 10m 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 YRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RML–YRO that never appear on search engines, with no booking fees.