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ISN to GLU: distance & flight time
Williston (Sloulin Field International Airport) → Gelephu (Gelephu Airport)
7,177 mi
11,551 km · 6,237 nm
14h 32m
estimated nonstop flight time
—
time difference · heading north
See live ISN→GLU fares Phone-only fares on this route — call free
Flight time details
7,177 miles nonstop takes roughly 14h 32m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- GLU — Gelephu Airport · Gelephu, Bhutan
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 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
Near GLU
- BUT · Bathpalathang Airport50 mi away
- COH · Cooch Behar Airport73 mi away
- PBH · Paro Airport73 mi away
- GAU · Lokpriya Gopinath Bordoloi International Airport88 mi away
Frequently asked questions
How far is ISN from GLU?
The flight distance from Williston (ISN) to Gelephu (GLU) is 7,177 miles (11,551 km, 6,237 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to GLU?
A nonstop flight takes about 14h 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 cheapest way to fly from ISN to GLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–GLU that never appear on search engines, with no booking fees.