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THR to BIS: distance & flight time

Teheran (Mehrabad International Airport) → Bismarck (Bismarck Municipal Airport)

6,481 mi
10,431 km · 5,632 nm
13h 10m
estimated nonstop flight time
-8.5h
time difference · heading north
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Flight time details

6,481 miles nonstop takes roughly 13h 10m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is THR from BIS?

The flight distance from Teheran (THR) to Bismarck (BIS) is 6,481 miles (10,431 km, 5,632 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from THR to BIS?

A nonstop flight takes about 13h 10m 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 Teheran and Bismarck?

Bismarck is 8.5 hours behind Teheran.

What is the cheapest way to fly from THR to BIS?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–BIS that never appear on search engines, with no booking fees.
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