Distance between Boise, ID (BOI) and Waterloo, IA (ALO)
Flight distance from Boise to Waterloo (Boise Airport – Waterloo Regional Airport) is 1204 miles / 1937 kilometers / 1046 nautical miles. Estimated flight time is 2 hours 46 minutes.
Driving distance from Boise (BOI) to Waterloo (ALO) is 1485 miles / 2390 kilometers and travel time by car is about 23 hours 38 minutes.
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Boise - Waterloo
Map of flight path and driving directions from Boise to Waterloo.
Shortest flight path between Boise Airport (BOI) and Waterloo Regional Airport (ALO).
How far is Waterloo from Boise?
There are several ways to calculate distances between Boise and Waterloo. Here are two common methods:
Vincenty's formula (applied above)- 1203.711 miles
- 1937.185 kilometers
- 1045.996 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 1200.503 miles
- 1932.022 kilometers
- 1043.208 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).
Airport information
| A | Boise Airport |
|---|---|
| City: | Boise, ID |
| Country: | United States  |
| IATA Code: | BOI |
| ICAO Code: | KBOI |
| Coordinates: | 43°33′51″N, 116°13′22″W |
| B | Waterloo Regional Airport |
|---|---|
| City: | Waterloo, IA |
| Country: | United States |
| IATA Code: | ALO |
| ICAO Code: | KALO |
| Coordinates: | 42°33′25″N, 92°24′1″W |
Time difference and current local times
The time difference between Boise and Waterloo is 1 hour. Waterloo is 1 hour ahead of Boise.
Time Difference
Boise, ID
Waterloo, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (356 pounds).
Frequent Flyer Miles Calculator
Boise (BOI) → Waterloo (ALO).
In total
Round trip?