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RML to LNR: distance & flight time
Colombo (Colombo Ratmalana Airport) → Lone Rock (Tri-County Regional Airport)
8,924 mi
14,362 km · 7,755 nm
17h 58m
estimated nonstop flight time
-10.5h
time difference · heading north
See live RML→LNR fares Phone-only fares on this route — call free
Flight time details
8,924 miles nonstop takes roughly 17h 58m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- RML — Colombo Ratmalana Airport · Colombo, Sri Lanka
- LNR — Tri-County Regional Airport · Lone Rock, United States
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 LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 mi away
Frequently asked questions
How far is RML from LNR?
The flight distance from Colombo (RML) to Lone Rock (LNR) is 8,924 miles (14,362 km, 7,755 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RML to LNR?
A nonstop flight takes about 17h 58m 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 Lone Rock?
Lone Rock is 10.5 hours behind Colombo.
What is the cheapest way to fly from RML to LNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RML–LNR that never appear on search engines, with no booking fees.