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HEH to DUC: distance & flight time
Heho (Heho Airport) → Duncan (Halliburton Field)
8,500 mi
13,680 km · 7,387 nm
17h 8m
estimated nonstop flight time
-11.5h
time difference · heading north
See live HEH→DUC fares Phone-only fares on this route — call free
Flight time details
8,500 miles nonstop takes roughly 17h 8m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- HEH — Heho Airport · Heho, Burma
- 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 HEH
- NMS · Namsang Airport62 mi away
- LIW · Loikaw Airport78 mi away
- MDL · Mandalay International Airport84 mi away
- NYT · Naypyidaw Airport87 mi away
Near DUC
Frequently asked questions
How far is HEH from DUC?
The flight distance from Heho (HEH) to Duncan (DUC) is 8,500 miles (13,680 km, 7,387 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEH to DUC?
A nonstop flight takes about 17h 8m 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 Heho and Duncan?
Duncan is 11.5 hours behind Heho.
What is the cheapest way to fly from HEH to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEH–DUC that never appear on search engines, with no booking fees.