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BIS to RTB: distance & flight time

Bismarck (Bismarck Municipal Airport) → Roatan (Juan Manuel Galvez International Airport)

2,257 mi
3,632 km · 1,961 nm
4h 53m
estimated nonstop flight time
-1h
time difference · heading southeast
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Flight time details

2,257 miles nonstop takes roughly 4h 53m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-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

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Frequently asked questions

How far is BIS from RTB?

The flight distance from Bismarck (BIS) to Roatan (RTB) is 2,257 miles (3,632 km, 1,961 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from BIS to RTB?

A nonstop flight takes about 4h 53m 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 Bismarck and Roatan?

Roatan is 1 hour behind Bismarck.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIS–RTB that never appear on search engines, with no booking fees.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