How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Bristol to Belfast take?

Flight time depends on the exact route and aircraft, but at roughly 433 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Bristol to Belfast

433

Kilometres (km)

269

Miles (mi)

234

Nautical miles

About this flight distance

The great circle distance from Bristol to Belfast is approximately 433 km. The typical flight time is 1h 00m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Bristol to Belfast →Flight duration Bristol to Belfast →Cheapest day to fly Bristol to Belfast →Flights Bristol to Belfast

Nearby airports

Near Bristol

Cardiff International Airport (CWL)43 km
Exeter International Airport (EXT)87 km
Bournemouth Airport (BOH)91 km

Near Belfast

George Best Belfast City Airport (BHD)23 km
City of Derry Airport (LDY)74 km
Campbeltown Airport (CAL)93 km

Frequently Asked Questions

The great-circle distance from Bristol to Belfast is approximately 433 km (269 miles).