How far is Grand Rapids, MI, from Williamsport, PA?
The distance between Williamsport (Williamsport Regional Airport) and Grand Rapids (Gerald R. Ford International Airport) is 456 miles / 735 kilometers / 397 nautical miles.
The driving distance from Williamsport (IPT) to Grand Rapids (GRR) is 560 miles / 902 kilometers, and travel time by car is about 10 hours 25 minutes.
Williamsport Regional Airport – Gerald R. Ford International Airport
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Distance from Williamsport to Grand Rapids
There are several ways to calculate the distance from Williamsport to Grand Rapids. Here are two standard methods:
Vincenty's formula (applied above)- 456.402 miles
- 734.508 kilometers
- 396.602 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- 455.311 miles
- 732.751 kilometers
- 395.654 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 Rapids?
The estimated flight time from Williamsport Regional Airport to Gerald R. Ford International Airport is 1 hour and 21 minutes.
What is the time difference between Williamsport and Grand Rapids?
There is no time difference between Williamsport and Grand Rapids.
Flight carbon footprint between Williamsport Regional Airport (IPT) and Gerald R. Ford International Airport (GRR)
On average, flying from Williamsport to Grand Rapids generates about 92 kg of CO2 per passenger, and 92 kilograms equals 203 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 Rapids
See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Gerald R. Ford International Airport (GRR).
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 | Gerald R. Ford International Airport |
|---|---|
| City: | Grand Rapids, MI |
| Country: | United States |
| IATA Code: | GRR |
| ICAO Code: | KGRR |
| Coordinates: | 42°52′50″N, 85°31′22″W |