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TGU to DUC: distance & flight time
Tegucigalpa (Toncontín International Airport) → Duncan (Halliburton Field)
1,562 mi
2,513 km · 1,357 nm
3h 32m
estimated nonstop flight time
+1h
time difference · heading northwest
See live TGU→DUC fares Phone-only fares on this route — call free
Flight time details
1,562 miles nonstop takes roughly 3h 32m gate to gate, flying northwest. 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
- TGU — Toncontín International Airport · Tegucigalpa, Honduras
- 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 TGU
- XPL · Coronel Enrique Soto Cano Air Base35 mi away
- SAP · Ramón Villeda Morales International Airport107 mi away
- LCE · Goloson International Airport119 mi away
- TEA · Tela Airport120 mi away
Near DUC
Frequently asked questions
How far is TGU from DUC?
The flight distance from Tegucigalpa (TGU) to Duncan (DUC) is 1,562 miles (2,513 km, 1,357 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TGU to DUC?
A nonstop flight takes about 3h 32m 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 Tegucigalpa and Duncan?
Duncan is 1 hour ahead of Tegucigalpa.
What is the cheapest way to fly from TGU to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TGU–DUC that never appear on search engines, with no booking fees.