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ISN to DOP: distance & flight time
Williston (Sloulin Field International Airport) → Dolpa (Dolpa Airport)
7,090 mi
11,411 km · 6,161 nm
14h 22m
estimated nonstop flight time
+10.8h
time difference · heading north
See live ISN→DOP fares Phone-only fares on this route — call free
Flight time details
7,090 miles nonstop takes roughly 14h 22m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.8-hour time gain when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- DOP — Dolpa Airport · Dolpa, Nepal
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 DOP
- JUM · Jumla Airport43 mi away
- RUK · Rukum Chaurjahari Airport45 mi away
- JMO · Jomsom Airport56 mi away
- DNP · Tulsipur Airport68 mi away
Frequently asked questions
How far is ISN from DOP?
The flight distance from Williston (ISN) to Dolpa (DOP) is 7,090 miles (11,411 km, 6,161 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to DOP?
A nonstop flight takes about 14h 22m 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 Williston and Dolpa?
Dolpa is 10.8 hours ahead of Williston.
What is the cheapest way to fly from ISN to DOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–DOP that never appear on search engines, with no booking fees.