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OKO to TRR: distance & flight time
Yokota (Yokota Air Base) → Trinciomalee (China Bay Airport)
4,099 mi
6,597 km · 3,562 nm
8h 30m
estimated nonstop flight time
-3.5h
time difference · heading west
See live OKO→TRR fares Phone-only fares on this route — call free
Flight time details
4,099 miles nonstop takes roughly 8h 30m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- OKO — Yokota Air Base · Yokota, Japan
- 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 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
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 OKO from TRR?
The flight distance from Yokota (OKO) to Trinciomalee (TRR) 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 OKO to TRR?
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 Yokota and Trinciomalee?
Trinciomalee is 3.5 hours behind Yokota.
What is the cheapest way to fly from OKO to TRR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKO–TRR that never appear on search engines, with no booking fees.