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How far is Boston, MA, from Florence?

The distance between Florence (Florence Airport) and Boston (Logan International Airport) is 3977 miles / 6400 kilometers / 3456 nautical miles.

Florence Airport – Logan International Airport

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3977
Miles
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6400
Kilometers
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3456
Nautical miles

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Distance from Florence to Boston

There are several ways to calculate the distance from Florence to Boston. Here are two standard methods:

Vincenty's formula (applied above)
  • 3976.644 miles
  • 6399.789 kilometers
  • 3455.609 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 3966.065 miles
  • 6382.763 kilometers
  • 3446.416 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Florence to Boston?

The estimated flight time from Florence Airport to Logan International Airport is 8 hours and 1 minutes.

Flight carbon footprint between Florence Airport (FLR) and Logan International Airport (BOS)

On average, flying from Florence to Boston generates about 453 kg of CO2 per passenger, and 453 kilograms equals 1 000 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Florence to Boston

See the map of the shortest flight path between Florence Airport (FLR) and Logan International Airport (BOS).

Airport information

Origin Florence Airport
City: Florence
Country: Italy Flag of Italy
IATA Code: FLR
ICAO Code: LIRQ
Coordinates: 43°48′36″N, 11°12′18″E
Destination Logan International Airport
City: Boston, MA
Country: United States Flag of United States
IATA Code: BOS
ICAO Code: KBOS
Coordinates: 42°21′51″N, 71°0′18″W