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CIU to RML: distance & flight time
Sault Ste Marie (Chippewa County International Airport) → Colombo (Colombo Ratmalana Airport)
8,645 mi
13,913 km · 7,513 nm
17h 25m
estimated nonstop flight time
+9.5h
time difference · heading north
See live CIU→RML fares Phone-only fares on this route — call free
Flight time details
8,645 miles nonstop takes roughly 17h 25m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- CIU — Chippewa County International Airport · Sault Ste Marie, 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 CIU
- YAM · Sault Ste Marie Airport16 mi away
- DRE · Drummond Island Airport39 mi away
- PLN · Pellston Regional Airport of Emmet County Airport49 mi away
- GLR · Gaylord Regional Airport86 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 CIU from RML?
The flight distance from Sault Ste Marie (CIU) to Colombo (RML) is 8,645 miles (13,913 km, 7,513 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIU to RML?
A nonstop flight takes about 17h 25m 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 Sault Ste Marie and Colombo?
Colombo is 9.5 hours ahead of Sault Ste Marie.
What is the cheapest way to fly from CIU to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIU–RML that never appear on search engines, with no booking fees.