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IRD to ISN: distance & flight time
Ishurdi (Ishurdi Airport) → Williston (Sloulin Field International Airport)
7,378 mi
11,873 km · 6,411 nm
14h 56m
estimated nonstop flight time
-12h
time difference · heading north
See live IRD→ISN fares Phone-only fares on this route — call free
Flight time details
7,378 miles nonstop takes roughly 14h 56m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- IRD — Ishurdi Airport · Ishurdi, Bangladesh
- 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 IRD
- RJH · Shah Mokhdum Airport34 mi away
- JSR · Jessore Airport67 mi away
- DAC · Hazrat Shahjalal International Airport88 mi away
- CCU · Netaji Subhash Chandra Bose International Airport110 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 IRD from ISN?
The flight distance from Ishurdi (IRD) to Williston (ISN) is 7,378 miles (11,873 km, 6,411 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRD to ISN?
A nonstop flight takes about 14h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from IRD to ISN?
Nonstop service on IRD–ISN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 14h 56m nonstop estimate.
What is the time difference between Ishurdi and Williston?
Williston is 12 hours behind Ishurdi.
What is the cheapest way to fly from IRD to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRD–ISN that never appear on search engines, with no booking fees.
Why are some IRD to ISN fares phone-only?
Consolidator contracts let us sell certain IRD–ISN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.