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ACX to RML: distance & flight time
Xingyi (Xingyi Airport) → Colombo (Colombo Ratmalana Airport)
2,082 mi
3,350 km · 1,809 nm
4h 33m
estimated nonstop flight time
-2.5h
time difference · heading southwest
See live ACX→RML fares Phone-only fares on this route — call free
Flight time details
2,082 miles nonstop takes roughly 4h 33m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ACX — Xingyi Airport · Xingyi, China
- 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 ACX
- AVA · Anshun Huangguoshu Airport99 mi away
- LPF · Liupanshui Yuezhao Airport105 mi away
- KMG · Kunming Changshui International Airport127 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 ACX from RML?
The flight distance from Xingyi (ACX) to Colombo (RML) is 2,082 miles (3,350 km, 1,809 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACX to RML?
A nonstop flight takes about 4h 33m 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 Xingyi and Colombo?
Colombo is 2.5 hours behind Xingyi.
What is the cheapest way to fly from ACX to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACX–RML that never appear on search engines, with no booking fees.