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ACJ to UNN: distance & flight time
Anuradhapura (Anuradhapura Air Force Base) → Ranong (Ranong Airport)
1,243 mi
2,000 km · 1,080 nm
3h 10m
estimated nonstop flight time
+1.5h
time difference · heading east
See live ACJ→UNN fares Phone-only fares on this route — call free
Flight time details
1,243 miles nonstop takes roughly 3h 10m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- ACJ — Anuradhapura Air Force Base · Anuradhapura, Sri Lanka
- UNN — Ranong Airport · Ranong, Thailand
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 ACJ
- GIU · Sigiriya Air Force Base31 mi away
- HIM · Hingurakgoda Air Force Base42 mi away
- TRR · China Bay Airport54 mi away
- CMB · Bandaranaike International Colombo Airport86 mi away
Near UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Frequently asked questions
How far is ACJ from UNN?
The flight distance from Anuradhapura (ACJ) to Ranong (UNN) is 1,243 miles (2,000 km, 1,080 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACJ to UNN?
A nonstop flight takes about 3h 10m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ACJ to UNN?
Nonstop service on ACJ–UNN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 10m nonstop estimate.
What is the time difference between Anuradhapura and Ranong?
Ranong is 1.5 hours ahead of Anuradhapura.
What is the cheapest way to fly from ACJ to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACJ–UNN that never appear on search engines, with no booking fees.
Why are some ACJ to UNN fares phone-only?
Consolidator contracts let us sell certain ACJ–UNN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.