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NST to OKO: distance & flight time
Nakhon Si Thammarat (Nakhon Si Thammarat Airport) → Yokota (Yokota Air Base)
3,110 mi
5,006 km · 2,703 nm
6h 34m
estimated nonstop flight time
+2h
time difference · heading northeast
See live NST→OKO fares Phone-only fares on this route — call free
Flight time details
3,110 miles nonstop takes roughly 6h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
- 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 NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 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 NST from OKO?
The flight distance from Nakhon Si Thammarat (NST) to Yokota (OKO) is 3,110 miles (5,006 km, 2,703 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NST to OKO?
A nonstop flight takes about 6h 34m 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 Nakhon Si Thammarat and Yokota?
Yokota is 2 hours ahead of Nakhon Si Thammarat.
What is the cheapest way to fly from NST to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NST–OKO that never appear on search engines, with no booking fees.