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DEC to GEG: distance & flight time
Decatur (Decatur Airport) → Spokane (Spokane International Airport)
1,518 mi
2,444 km · 1,320 nm
3h 27m
estimated nonstop flight time
-2h
time difference · heading northwest
See live DEC→GEG fares Phone-only fares on this route — call free
Flight time details
1,518 miles nonstop takes roughly 3h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- DEC — Decatur Airport · Decatur, United States
- GEG — Spokane International Airport · Spokane, United States
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 DEC
Near GEG
- SKA · Fairchild Air Force Base6 mi away
- SFF · Felts Field11 mi away
- COE · Coeur D'Alene - Pappy Boyington Field35 mi away
- PUW · Pullman Moscow Regional Airport64 mi away
Frequently asked questions
How far is DEC from GEG?
The flight distance from Decatur (DEC) to Spokane (GEG) is 1,518 miles (2,444 km, 1,320 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to GEG?
A nonstop flight takes about 3h 27m 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 Decatur and Spokane?
Spokane is 2 hours behind Decatur.
What is the cheapest way to fly from DEC to GEG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–GEG that never appear on search engines, with no booking fees.