How far is Petersburg, AK, from Waterloo, IA?
The distance between Waterloo (Waterloo Regional Airport) and Petersburg (Petersburg James A. Johnson Airport) is 2026 miles / 3261 kilometers / 1761 nautical miles.
The driving distance from Waterloo (ALO) to Petersburg (PSG) is 2649 miles / 4263 kilometers, and travel time by car is about 61 hours 53 minutes.
Waterloo Regional Airport – Petersburg James A. Johnson Airport
Search flights
Distance from Waterloo to Petersburg
There are several ways to calculate the distance from Waterloo to Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 2026.443 miles
- 3261.244 kilometers
- 1760.931 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- 2021.624 miles
- 3253.488 kilometers
- 1756.743 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 Waterloo to Petersburg?
The estimated flight time from Waterloo Regional Airport to Petersburg James A. Johnson Airport is 4 hours and 20 minutes.
What is the time difference between Waterloo and Petersburg?
Flight carbon footprint between Waterloo Regional Airport (ALO) and Petersburg James A. Johnson Airport (PSG)
On average, flying from Waterloo to Petersburg generates about 221 kg of CO2 per passenger, and 221 kilograms equals 486 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Waterloo to Petersburg
See the map of the shortest flight path between Waterloo Regional Airport (ALO) and Petersburg James A. Johnson Airport (PSG).
Airport information
| Origin | Waterloo Regional Airport |
|---|---|
| City: | Waterloo, IA |
| Country: | United States  |
| IATA Code: | ALO |
| ICAO Code: | KALO |
| Coordinates: | 42°33′25″N, 92°24′1″W |
| Destination | Petersburg James A. Johnson Airport |
|---|---|
| City: | Petersburg, AK |
| Country: | United States |
| IATA Code: | PSG |
| ICAO Code: | PAPG |
| Coordinates: | 56°48′6″N, 132°56′42″W |