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TRR to OKO: distance & flight time
Trinciomalee (China Bay Airport) → Yokota (Yokota Air Base)
4,099 mi
6,597 km · 3,562 nm
8h 30m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live TRR→OKO fares Phone-only fares on this route — call free
Flight time details
4,099 miles nonstop takes roughly 8h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- TRR — China Bay Airport · Trinciomalee, Sri Lanka
- OKO — Yokota Air Base · Yokota, Japan
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 OKO
- HND · Tokyo Haneda International Airport28 mi away
- NRT · Narita International Airport58 mi away
- NJA · Atsugi Naval Air Facility21 mi away
- IBR · Hyakuri Airport67 mi away
Frequently asked questions
How far is TRR from OKO?
The flight distance from Trinciomalee (TRR) to Yokota (OKO) is 4,099 miles (6,597 km, 3,562 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRR to OKO?
A nonstop flight takes about 8h 30m 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 Trinciomalee and Yokota?
Yokota is 3.5 hours ahead of Trinciomalee.
What is the cheapest way to fly from TRR to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRR–OKO that never appear on search engines, with no booking fees.