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RML to OAA: distance & flight time
Colombo (Colombo Ratmalana Airport) → Shank (Shank Air Base)
1,996 mi
3,212 km · 1,734 nm
4h 23m
estimated nonstop flight time
-1h
time difference · heading north
See live RML→OAA fares Phone-only fares on this route — call free
Flight time details
1,996 miles nonstop takes roughly 4h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- RML — Colombo Ratmalana Airport · Colombo, Sri Lanka
- OAA — Shank Air Base · Shank, Afghanistan
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 OAA
- KBL · Hamid Karzai International Airport45 mi away
- GZI · Ghazni Airport47 mi away
- PAJ · Parachinar Airport57 mi away
- OAS · Sharana Airstrip57 mi away
Frequently asked questions
How far is RML from OAA?
The flight distance from Colombo (RML) to Shank (OAA) is 1,996 miles (3,212 km, 1,734 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RML to OAA?
A nonstop flight takes about 4h 23m 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 Colombo and Shank?
Shank is 1 hour behind Colombo.
What is the cheapest way to fly from RML to OAA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RML–OAA that never appear on search engines, with no booking fees.