How far is Chattanooga, TN, from Williamsport, PA?

The distance between Williamsport (Williamsport Regional Airport) and Chattanooga (Chattanooga Metropolitan Airport) is 621 miles / 1000 kilometers / 540 nautical miles.

The driving distance from Williamsport (IPT) to Chattanooga (CHA) is 728 miles / 1171 kilometers, and travel time by car is about 13 hours 50 minutes.

Distance from Williamsport to Chattanooga

There are several ways to calculate the distance from Williamsport to Chattanooga. Here are two standard methods:

Vincenty's formula (applied above)

• 621.382 miles
• 1000.017 kilometers
• 539.966 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

• 621.122 miles
• 999.599 kilometers
• 539.740 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 Williamsport to Chattanooga?

The estimated flight time from Williamsport Regional Airport to Chattanooga Metropolitan Airport is 1 hour and 40 minutes.

What is the time difference between Williamsport and Chattanooga?

There is no time difference between Williamsport and Chattanooga.

Flight carbon footprint between Williamsport Regional Airport (IPT) and Chattanooga Metropolitan Airport (CHA)

On average, flying from Williamsport to Chattanooga generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Williamsport to Chattanooga

See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Chattanooga Metropolitan Airport (CHA).

Airport information

Origin	Williamsport Regional Airport
City:	Williamsport, PA
Country:	United States
IATA Code:	IPT
ICAO Code:	KIPT
Coordinates:	41°14′30″N, 76°55′15″W

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