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 Seoul to Boston take?

Flight time depends on the exact route and aircraft, but at roughly 10,965 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

Voydly

SupportLog in

Search Seoul → Boston

Compare flights, hotels, cars, and activities for this trip in one place.

Direct flights onlyMy dates are flexible (±3 days)Don't know where yet? Explore everywhere

500+airlines & travel sites compared

1,200+routes tracked

€0booking fees from us

Flight Distance: Seoul to Boston

10,965

Kilometres (km)

6,813

Miles (mi)

5,921

Nautical miles

About this flight distance

The great circle distance from Seoul to Boston is approximately 10,965 km. The typical flight time is 13h 24m.

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 Seoul to Boston →Flight duration Seoul to Boston →Cheapest day to fly Seoul to Boston →Flights Seoul to Boston

Nearby airports

Near Seoul

Gimpo International Airport (GMP)32 km

Near Boston

Laurence G Hanscom Field (BED)26 km
Manchester Boston Regional Airport (MHT)72 km
Worcester Regional Airport (ORH)72 km

Frequently Asked Questions

The great-circle distance from Seoul to Boston is approximately 10,965 km (6,813 miles).