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SLV to ISN: distance & flight time
Shimla (Shimla Airport) → Williston (Sloulin Field International Airport)
6,960 mi
11,202 km · 6,048 nm
14h 7m
estimated nonstop flight time
-10.5h
time difference · heading north
See live SLV→ISN fares Phone-only fares on this route — call free
Flight time details
6,960 miles nonstop takes roughly 14h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SLV — Shimla Airport · Shimla, India
- 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 SLV
- IXC · Chandigarh Airport33 mi away
- KUU · Kullu Manali Airport55 mi away
- LUH · Ludhiana Airport68 mi away
- AIP · Adampur Airport81 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 SLV from ISN?
The flight distance from Shimla (SLV) to Williston (ISN) is 6,960 miles (11,202 km, 6,048 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLV to ISN?
A nonstop flight takes about 14h 7m 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 Shimla and Williston?
Williston is 10.5 hours behind Shimla.
What is the cheapest way to fly from SLV to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLV–ISN that never appear on search engines, with no booking fees.