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DUC to GDV: distance & flight time
Duncan (Halliburton Field) → Glendive (Dawson Community Airport)
945 mi
1,520 km · 821 nm
2h 31m
estimated nonstop flight time
-1h
time difference · heading north
See live DUC→GDV fares Phone-only fares on this route — call free
Flight time details
945 miles nonstop takes roughly 2h 31m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- GDV — Dawson Community Airport · Glendive, 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 DUC
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
Frequently asked questions
How far is DUC from GDV?
The flight distance from Duncan (DUC) to Glendive (GDV) is 945 miles (1,520 km, 821 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to GDV?
A nonstop flight takes about 2h 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 Duncan and Glendive?
Glendive is 1 hour behind Duncan.
What is the cheapest way to fly from DUC to GDV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–GDV that never appear on search engines, with no booking fees.