If you want to know how far it is between Boston and Lisbon, the straight line distance is 3,197 miles
or 5,145 kilometers
If you are a pilot flying a private plane, you can fly straight from Boston, MA to Lisbon, Portugal for a total flight time of 6 hours, 54 minutes
Book a flight:
If you're a traveler planning a trip and you want to book a commercial flight, you can try searching for flights between BOS and LIS.