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ISN to SPD: distance & flight time
Williston (Sloulin Field International Airport) → Saidpur (Saidpur Airport)
7,269 mi
11,699 km · 6,317 nm
14h 43m
estimated nonstop flight time
+11h
time difference · heading north
See live ISN→SPD fares Phone-only fares on this route — call free
Flight time details
7,269 miles nonstop takes roughly 14h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- SPD — Saidpur Airport · Saidpur, Bangladesh
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 SPD
- COH · Cooch Behar Airport53 mi away
- IXB · Bagdogra Airport73 mi away
- BDP · Bhadrapur Airport76 mi away
- RJH · Shah Mokhdum Airport93 mi away
Frequently asked questions
How far is ISN from SPD?
The flight distance from Williston (ISN) to Saidpur (SPD) is 7,269 miles (11,699 km, 6,317 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to SPD?
A nonstop flight takes about 14h 43m 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 Saidpur?
Saidpur is 11 hours ahead of Williston.
What is the cheapest way to fly from ISN to SPD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–SPD that never appear on search engines, with no booking fees.