How far is Williamsport, PA, from Grand Rapids, MI?
The distance between Grand Rapids (Gerald R. Ford International Airport) and Williamsport (Williamsport Regional Airport) is 456 miles / 735 kilometers / 397 nautical miles.
The driving distance from Grand Rapids (GRR) to Williamsport (IPT) is 569 miles / 915 kilometers, and travel time by car is about 10 hours 29 minutes.
Gerald R. Ford International Airport – Williamsport Regional Airport
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Distance from Grand Rapids to Williamsport
There are several ways to calculate the distance from Grand Rapids to Williamsport. 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 Grand Rapids to Williamsport?
The estimated flight time from Gerald R. Ford International Airport to Williamsport Regional Airport is 1 hour and 21 minutes.
What is the time difference between Grand Rapids and Williamsport?
There is no time difference between Grand Rapids and Williamsport.
Flight carbon footprint between Gerald R. Ford International Airport (GRR) and Williamsport Regional Airport (IPT)
On average, flying from Grand Rapids to Williamsport 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 Grand Rapids to Williamsport
See the map of the shortest flight path between Gerald R. Ford International Airport (GRR) and Williamsport Regional Airport (IPT).
Airport information
| Origin | 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 |
| 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 |