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DUC to TRR: distance & flight time
Duncan (Halliburton Field) → Trinciomalee (China Bay Airport)
9,465 mi
15,232 km · 8,225 nm
19h 1m
estimated nonstop flight time
+10.5h
time difference · heading north
See live DUC→TRR fares Phone-only fares on this route — call free
Flight time details
9,465 miles nonstop takes roughly 19h 1m 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 gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- TRR — China Bay Airport · Trinciomalee, 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 DUC
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
Frequently asked questions
How far is DUC from TRR?
The flight distance from Duncan (DUC) to Trinciomalee (TRR) is 9,465 miles (15,232 km, 8,225 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to TRR?
A nonstop flight takes about 19h 1m 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 Duncan and Trinciomalee?
Trinciomalee is 10.5 hours ahead of Duncan.
What is the cheapest way to fly from DUC to TRR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–TRR that never appear on search engines, with no booking fees.