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DTN to DUC: distance & flight time
Shreveport (Shreveport Downtown Airport) → Duncan (Halliburton Field)
277 mi
446 km · 241 nm
1h 12m
estimated nonstop flight time
Same time
time difference · heading northwest
See live DTN→DUC fares Phone-only fares on this route — call free
Flight time details
277 miles nonstop takes roughly 1h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DTN — Shreveport Downtown Airport · Shreveport, 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 DTN
- BAD · Barksdale Air Force Base5 mi away
- SHV · Shreveport Regional Airport8 mi away
- GGG · East Texas Regional Airport57 mi away
- TXK · Texarkana Regional Webb Field65 mi away
Near DUC
Frequently asked questions
How far is DTN from DUC?
The flight distance from Shreveport (DTN) to Duncan (DUC) is 277 miles (446 km, 241 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTN to DUC?
A nonstop flight takes about 1h 12m 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 cheapest way to fly from DTN to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTN–DUC that never appear on search engines, with no booking fees.