Need help booking?
Unpublished phone-only deals available
SFF to KIX: distance & flight time
Spokane (Felts Field) → Osaka (Kansai International Airport)
5,211 mi
8,387 km · 4,528 nm
10h 41m
estimated nonstop flight time
+16h
time difference · heading northwest
See live SFF→KIX fares Phone-only fares on this route — call free
Flight time details
5,211 miles nonstop takes roughly 10h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- SFF — Felts Field · Spokane, United States
- KIX — Kansai International Airport · Osaka, 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 SFF
- GEG · Spokane International Airport11 mi away
- SKA · Fairchild Air Force Base16 mi away
- COE · Coeur D'Alene - Pappy Boyington Field24 mi away
- PUW · Pullman Moscow Regional Airport66 mi away
Near KIX
- UKB · Kobe Airport14 mi away
- ITM · Osaka International Airport27 mi away
- TKS · Tokushima Airport/JMSDF Air Base42 mi away
- SHM · Nanki Shirahama Airport53 mi away
Frequently asked questions
How far is SFF from KIX?
The flight distance from Spokane (SFF) to Osaka (KIX) is 5,211 miles (8,387 km, 4,528 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFF to KIX?
A nonstop flight takes about 10h 41m 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 Spokane and Osaka?
Osaka is 16 hours ahead of Spokane.
What is the cheapest way to fly from SFF to KIX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFF–KIX that never appear on search engines, with no booking fees.