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DUC to MRF: distance & flight time
Duncan (Halliburton Field) → Marfa (Marfa Municipal Airport)
453 mi
729 km · 393 nm
1h 27m
estimated nonstop flight time
—
time difference · heading southwest
See live DUC→MRF fares Phone-only fares on this route — call free
Flight time details
453 miles nonstop takes roughly 1h 27m gate to gate, flying southwest. 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
- DUC — Halliburton Field · Duncan, United States
- MRF — Marfa Municipal Airport · Marfa, 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 MRF
- ALE · Alpine Casparis Municipal Airport20 mi away
- FST · Fort Stockton Pecos County Airport76 mi away
- PEQ · Pecos Municipal Airport76 mi away
- INK · Winkler County Airport109 mi away
Frequently asked questions
How far is DUC from MRF?
The flight distance from Duncan (DUC) to Marfa (MRF) is 453 miles (729 km, 393 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to MRF?
A nonstop flight takes about 1h 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 cheapest way to fly from DUC to MRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–MRF that never appear on search engines, with no booking fees.