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ILN to RML: distance & flight time
Wilmington (Wilmington Airpark) → Colombo (Colombo Ratmalana Airport)
9,075 mi
14,605 km · 7,886 nm
18h 16m
estimated nonstop flight time
+9.5h
time difference · heading north
See live ILN→RML fares Phone-only fares on this route — call free
Flight time details
9,075 miles nonstop takes roughly 18h 16m 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
- ILN — Wilmington Airpark · Wilmington, 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 ILN
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 ILN from RML?
The flight distance from Wilmington (ILN) to Colombo (RML) is 9,075 miles (14,605 km, 7,886 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILN to RML?
A nonstop flight takes about 18h 16m 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 Wilmington and Colombo?
Colombo is 9.5 hours ahead of Wilmington.
What is the cheapest way to fly from ILN to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILN–RML that never appear on search engines, with no booking fees.