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GDV to SSC: distance & flight time
Glendive (Dawson Community Airport) → Sumter (Shaw Air Force Base)
1,558 mi
2,507 km · 1,354 nm
3h 31m
estimated nonstop flight time
+2h
time difference · heading southeast
See live GDV→SSC fares Phone-only fares on this route — call free
Flight time details
1,558 miles nonstop takes roughly 3h 31m gate to gate, flying southeast. 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
- GDV — Dawson Community Airport · Glendive, United States
- SSC — Shaw Air Force Base · Sumter, 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 GDV
- SDY · Sidney - Richland Regional Airport49 mi away
- MLS · Frank Wiley Field71 mi away
- OLF · L M Clayton Airport75 mi away
- ISN · Sloulin Field International Airport90 mi away
Near SSC
- MMT · Mc Entire Joint National Guard Base19 mi away
- CDN · Woodward Field22 mi away
- CUB · Jim Hamilton L.B. Owens Airport30 mi away
- HVS · Hartsville Regional Airport36 mi away
Frequently asked questions
How far is GDV from SSC?
The flight distance from Glendive (GDV) to Sumter (SSC) is 1,558 miles (2,507 km, 1,354 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDV to SSC?
A nonstop flight takes about 3h 31m 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 Glendive and Sumter?
Sumter is 2 hours ahead of Glendive.
What is the cheapest way to fly from GDV to SSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDV–SSC that never appear on search engines, with no booking fees.