Flight Distance: Boston to Lisbon
5,131
Kilometres (km)
3,188
Miles (mi)
2,771
Nautical miles
About this flight distance
The great circle distance from Boston to Lisbon is approximately 5,131 km. The typical flight time is 6h 45m.
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.
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Frequently Asked Questions
The great-circle distance from Boston to Lisbon is approximately 5,131 km (3,188 miles).