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RML to ROA: distance & flight time
Colombo (Colombo Ratmalana Airport) → Roanoke VA (Roanoke–Blacksburg Regional Airport)
9,121 mi
14,679 km · 7,926 nm
18h 21m
estimated nonstop flight time
-9.5h
time difference · heading north
See live RML→ROA fares Phone-only fares on this route — call free
Flight time details
9,121 miles nonstop takes roughly 18h 21m 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 set-back when reading arrival times on your ticket.
The two airports
- RML — Colombo Ratmalana Airport · Colombo, Sri Lanka
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, 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 ROA
- LYH · Lynchburg Regional Preston Glenn Field43 mi away
- LWB · Greenbrier Valley Airport44 mi away
- DAN · Danville Regional Airport63 mi away
- BLF · Mercer County Airport68 mi away
Frequently asked questions
How far is RML from ROA?
The flight distance from Colombo (RML) to Roanoke VA (ROA) is 9,121 miles (14,679 km, 7,926 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RML to ROA?
A nonstop flight takes about 18h 21m 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 Roanoke VA?
Roanoke VA is 9.5 hours behind Colombo.
What is the cheapest way to fly from RML to ROA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RML–ROA that never appear on search engines, with no booking fees.