Need help booking?
Unpublished phone-only deals available
TRR to UNN: distance & flight time
Trinciomalee (China Bay Airport) → Ranong (Ranong Airport)
1,190 mi
1,915 km · 1,034 nm
3h 3m
estimated nonstop flight time
+1.5h
time difference · heading east
See live TRR→UNN fares Phone-only fares on this route — call free
Flight time details
1,190 miles nonstop takes roughly 3h 3m 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
- TRR — China Bay Airport · Trinciomalee, 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 TRR
- HIM · Hingurakgoda Air Force Base36 mi away
- GIU · Sigiriya Air Force Base51 mi away
- ACJ · Anuradhapura Air Force Base54 mi away
- BTC · Batticaloa Airport67 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 TRR from UNN?
The flight distance from Trinciomalee (TRR) to Ranong (UNN) is 1,190 miles (1,915 km, 1,034 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRR to UNN?
A nonstop flight takes about 3h 3m 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 TRR to UNN?
Nonstop service on TRR–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 3m nonstop estimate.
What is the time difference between Trinciomalee and Ranong?
Ranong is 1.5 hours ahead of Trinciomalee.
What is the cheapest way to fly from TRR to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRR–UNN that never appear on search engines, with no booking fees.
Why are some TRR to UNN fares phone-only?
Consolidator contracts let us sell certain TRR–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.