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HEH to ISN: distance & flight time
Heho (Heho Airport) → Williston (Sloulin Field International Airport)
7,509 mi
12,085 km · 6,525 nm
15h 11m
estimated nonstop flight time
-11.5h
time difference · heading north
See live HEH→ISN fares Phone-only fares on this route — call free
Flight time details
7,509 miles nonstop takes roughly 15h 11m 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
- ISN — Sloulin Field International Airport · Williston, 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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Frequently asked questions
How far is HEH from ISN?
The flight distance from Heho (HEH) to Williston (ISN) is 7,509 miles (12,085 km, 6,525 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEH to ISN?
A nonstop flight takes about 15h 11m 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 Williston?
Williston is 11.5 hours behind Heho.
What is the cheapest way to fly from HEH to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEH–ISN that never appear on search engines, with no booking fees.