How far is Grand Forks, ND, from Williamsport, PA?
The distance between Williamsport (Williamsport Regional Airport) and Grand Forks (Grand Forks International Airport) is 1097 miles / 1766 kilometers / 953 nautical miles.
The driving distance from Williamsport (IPT) to Grand Forks (GFK) is 1347 miles / 2167 kilometers, and travel time by car is about 24 hours 51 minutes.
Williamsport Regional Airport – Grand Forks International Airport
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Distance from Williamsport to Grand Forks
There are several ways to calculate the distance from Williamsport to Grand Forks. Here are two standard methods:
Vincenty's formula (applied above)- 1097.046 miles
- 1765.524 kilometers
- 953.307 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- 1094.681 miles
- 1761.718 kilometers
- 951.252 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 Grand Forks?
The estimated flight time from Williamsport Regional Airport to Grand Forks International Airport is 2 hours and 34 minutes.
What is the time difference between Williamsport and Grand Forks?
Flight carbon footprint between Williamsport Regional Airport (IPT) and Grand Forks International Airport (GFK)
On average, flying from Williamsport to Grand Forks generates about 157 kg of CO2 per passenger, and 157 kilograms equals 345 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 Grand Forks
See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Grand Forks International Airport (GFK).
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 | Grand Forks International Airport |
|---|---|
| City: | Grand Forks, ND |
| Country: | United States |
| IATA Code: | GFK |
| ICAO Code: | KGFK |
| Coordinates: | 47°56′57″N, 97°10′33″W |