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PSE to DUC: distance & flight time
Ponce (Mercedita Airport) → Duncan (Halliburton Field)
2,240 mi
3,604 km · 1,946 nm
4h 51m
estimated nonstop flight time
-1h
time difference · heading northwest
See live PSE→DUC fares Phone-only fares on this route — call free
Flight time details
2,240 miles nonstop takes roughly 4h 51m gate to gate, flying northwest. 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
- PSE — Mercedita Airport · Ponce, Puerto Rico
- 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
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Near PSE
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Frequently asked questions
How far is PSE from DUC?
The flight distance from Ponce (PSE) to Duncan (DUC) is 2,240 miles (3,604 km, 1,946 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSE to DUC?
A nonstop flight takes about 4h 51m 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 Ponce and Duncan?
Duncan is 1 hour behind Ponce.
What is the cheapest way to fly from PSE to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSE–DUC that never appear on search engines, with no booking fees.