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Distance between Chattanooga, TN (CHA) and Boston, MA (BOS)

Flight distance from Chattanooga to Boston (Chattanooga Metropolitan Airport – Logan International Airport) is 917 miles / 1476 kilometers / 797 nautical miles. Estimated flight time is 2 hours 14 minutes.

Driving distance from Chattanooga (CHA) to Boston (BOS) is 1022 miles / 1645 kilometers and travel time by car is about 19 hours 38 minutes.

Chattanooga – Boston

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917
Miles
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1476
Kilometers
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797
Nautical miles

How far is Boston from Chattanooga?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 917.102 miles
  • 1475.932 kilometers
  • 796.940 nautical miles

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

Haversine formula
  • 916.021 miles
  • 1474.193 kilometers
  • 796.000 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 Chattanooga to Boston?

Estimated flight time from Chattanooga Metropolitan Airport to Logan International Airport is 2 hours 14 minutes.

What is the time difference between Chattanooga and Boston?

There is no time difference between Chattanooga and Boston.

Flight carbon footprint between Chattanooga Metropolitan Airport (CHA) and Logan International Airport (BOS)

On average flying from Chattanooga to Boston generates about 145 kg of CO2 per passenger, 145 kilograms is equal to 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chattanooga to Boston

Shortest flight path between Chattanooga Metropolitan Airport (CHA) and Logan International Airport (BOS).

Airport information

Origin Chattanooga Metropolitan Airport
City: Chattanooga, TN
Country: United States Flag of United States
IATA Code: CHA
ICAO Code: KCHA
Coordinates: 35°2′7″N, 85°12′13″W
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