How far is Williamsport, PA, from Alma?

The distance between Alma (Alma Airport) and Williamsport (Williamsport Regional Airport) is 564 miles / 908 kilometers / 491 nautical miles.

The driving distance from Alma (YTF) to Williamsport (IPT) is 728 miles / 1171 kilometers, and travel time by car is about 15 hours 3 minutes.

Distance from Alma to Williamsport

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

Vincenty's formula (applied above)

• 564.464 miles
• 908.417 kilometers
• 490.506 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

• 564.400 miles
• 908.313 kilometers
• 490.450 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 Alma to Williamsport?

The estimated flight time from Alma Airport to Williamsport Regional Airport is 1 hour and 34 minutes.

What is the time difference between Alma and Williamsport?

There is no time difference between Alma and Williamsport.

Flight carbon footprint between Alma Airport (YTF) and Williamsport Regional Airport (IPT)

On average, flying from Alma to Williamsport generates about 108 kg of CO2 per passenger, and 108 kilograms equals 238 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Alma to Williamsport

See the map of the shortest flight path between Alma Airport (YTF) and Williamsport Regional Airport (IPT).

Airport information

Origin	Alma Airport
City:	Alma
Country:	Canada
IATA Code:	YTF
ICAO Code:	CYTF
Coordinates:	48°30′32″N, 71°38′30″W

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