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JFK to DUC: distance & flight time
New York (John F Kennedy International Airport) → Duncan (Halliburton Field)
1,386 mi
2,231 km · 1,205 nm
3h 29m
estimated nonstop flight time
-1h
time difference · heading west
See live JFK→DUC fares Phone-only fares on this route — call free
Flight time details
1,386 miles nonstop takes roughly 3h 29m gate to gate, flying west. 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
- JFK — John F Kennedy International Airport · New York, 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 JFK
- LGA · La Guardia Airport11 mi away
- EWR · Newark Liberty International Airport21 mi away
- JRB · Downtown-Manhattan/Wall St Heliport13 mi away
- JRA · West 30th St. Heliport14 mi away
Near DUC
Frequently asked questions
How far is JFK from DUC?
The flight distance from New York (JFK) to Duncan (DUC) is 1,386 miles (2,231 km, 1,205 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JFK to DUC?
A nonstop flight takes about 3h 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 New York and Duncan?
Duncan is 1 hour behind New York.
What is the cheapest way to fly from JFK to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JFK–DUC that never appear on search engines, with no booking fees.