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SUS to OKO: distance & flight time
Null (Spirit of St Louis Airport) → Yokota (Yokota Air Base)
6,386 mi
10,278 km · 5,549 nm
12h 59m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SUS→OKO fares Phone-only fares on this route — call free
Flight time details
6,386 miles nonstop takes roughly 12h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SUS — Spirit of St Louis Airport · Null, United States
- 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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 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 SUS from OKO?
The flight distance from Null (SUS) to Yokota (OKO) is 6,386 miles (10,278 km, 5,549 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUS to OKO?
A nonstop flight takes about 12h 59m 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 Null and Yokota?
Yokota is 14 hours ahead of Null.
What is the cheapest way to fly from SUS to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUS–OKO that never appear on search engines, with no booking fees.