How far is Gustavus, AK, from Reading, PA?
The distance between Reading (Reading Regional Airport) and Gustavus (Gustavus Airport) is 2851 miles / 4588 kilometers / 2477 nautical miles.
The driving distance from Reading (RDG) to Gustavus (GST) is 3756 miles / 6045 kilometers, and travel time by car is about 81 hours 55 minutes.
Reading Regional Airport – Gustavus Airport
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Distance from Reading to Gustavus
There are several ways to calculate the distance from Reading to Gustavus. Here are two standard methods:
Vincenty's formula (applied above)- 2850.640 miles
- 4587.660 kilometers
- 2477.138 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- 2843.610 miles
- 4576.346 kilometers
- 2471.029 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 Reading to Gustavus?
The estimated flight time from Reading Regional Airport to Gustavus Airport is 5 hours and 53 minutes.
What is the time difference between Reading and Gustavus?
The time difference between Reading and Gustavus is 4 hours. Gustavus is 4 hours behind Reading.
Flight carbon footprint between Reading Regional Airport (RDG) and Gustavus Airport (GST)
On average, flying from Reading to Gustavus generates about 316 kg of CO2 per passenger, and 316 kilograms equals 698 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Reading to Gustavus
See the map of the shortest flight path between Reading Regional Airport (RDG) and Gustavus Airport (GST).
Airport information
| Origin | Reading Regional Airport |
|---|---|
| City: | Reading, PA |
| Country: | United States  |
| IATA Code: | RDG |
| ICAO Code: | KRDG |
| Coordinates: | 40°22′42″N, 75°57′54″W |
| Destination | Gustavus Airport |
|---|---|
| City: | Gustavus, AK |
| Country: | United States |
| IATA Code: | GST |
| ICAO Code: | PAGS |
| Coordinates: | 58°25′31″N, 135°42′25″W |