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JAC to DUC: distance & flight time
Jacksn Hole (Jackson Hole Airport) → Duncan (Halliburton Field)
930 mi
1,497 km · 808 nm
2h 29m
estimated nonstop flight time
+1h
time difference · heading southeast
See live JAC→DUC fares Phone-only fares on this route — call free
Flight time details
930 miles nonstop takes roughly 2h 29m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- JAC — Jackson Hole Airport · Jacksn Hole, United States
- DUC — Halliburton Field · Duncan, 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 JAC
- IDA · Idaho Falls Regional Airport67 mi away
- PWY · Ralph Wenz Field73 mi away
- WYS · Yellowstone Airport77 mi away
- BPI · Miley Memorial Field77 mi away
Near DUC
Frequently asked questions
How far is JAC from DUC?
The flight distance from Jacksn Hole (JAC) to Duncan (DUC) is 930 miles (1,497 km, 808 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JAC to DUC?
A nonstop flight takes about 2h 29m 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 Jacksn Hole and Duncan?
Duncan is 1 hour ahead of Jacksn Hole.
What is the cheapest way to fly from JAC to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JAC–DUC that never appear on search engines, with no booking fees.