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How far is Williamsport, PA, from Rock Springs, WY?

The distance between Rock Springs (Southwest Wyoming Regional Airport) and Williamsport (Williamsport Regional Airport) is 1660 miles / 2672 kilometers / 1443 nautical miles.

The driving distance from Rock Springs (RKS) to Williamsport (IPT) is 1819 miles / 2928 kilometers, and travel time by car is about 32 hours 18 minutes.

Southwest Wyoming Regional Airport – Williamsport Regional Airport

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1660
Miles
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2672
Kilometers
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1443
Nautical miles

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Distance from Rock Springs to Williamsport

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

Vincenty's formula (applied above)
  • 1660.226 miles
  • 2671.875 kilometers
  • 1442.697 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
  • 1655.942 miles
  • 2664.980 kilometers
  • 1438.974 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 Rock Springs to Williamsport?

The estimated flight time from Southwest Wyoming Regional Airport to Williamsport Regional Airport is 3 hours and 38 minutes.

Flight carbon footprint between Southwest Wyoming Regional Airport (RKS) and Williamsport Regional Airport (IPT)

On average, flying from Rock Springs to Williamsport generates about 190 kg of CO2 per passenger, and 190 kilograms equals 419 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rock Springs to Williamsport

See the map of the shortest flight path between Southwest Wyoming Regional Airport (RKS) and Williamsport Regional Airport (IPT).

Airport information

Origin Southwest Wyoming Regional Airport
City: Rock Springs, WY
Country: United States Flag of United States
IATA Code: RKS
ICAO Code: KRKS
Coordinates: 41°35′39″N, 109°3′54″W
Destination Williamsport Regional Airport
City: Williamsport, PA
Country: United States Flag of United States
IATA Code: IPT
ICAO Code: KIPT
Coordinates: 41°14′30″N, 76°55′15″W