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SFF to CAT: distance & flight time
Spokane (Felts Field) → Cascais (Cascais Airport)
5,010 mi
8,063 km · 4,353 nm
10h 17m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SFF→CAT fares Phone-only fares on this route — call free
Flight time details
5,010 miles nonstop takes roughly 10h 17m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- SFF — Felts Field · Spokane, United States
- CAT — Cascais Airport · Cascais, Portugal
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 CAT
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)12 mi away
- AVR · Alverca Air Base21 mi away
- QLR · Monte Real Air Base80 mi away
- BYJ · Beja Airport / Airbase89 mi away
Frequently asked questions
How far is SFF from CAT?
The flight distance from Spokane (SFF) to Cascais (CAT) is 5,010 miles (8,063 km, 4,353 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFF to CAT?
A nonstop flight takes about 10h 17m 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 Cascais?
Cascais is 8 hours ahead of Spokane.
What is the cheapest way to fly from SFF to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFF–CAT that never appear on search engines, with no booking fees.