How far is Ontario, CA, from Waterloo, IA?
The distance between Waterloo (Waterloo Regional Airport) and Ontario (Ontario International Airport) is 1483 miles / 2386 kilometers / 1288 nautical miles.
The driving distance from Waterloo (ALO) to Ontario (ONT) is 1756 miles / 2826 kilometers, and travel time by car is about 30 hours 50 minutes.
Waterloo Regional Airport – Ontario International Airport
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Distance from Waterloo to Ontario
There are several ways to calculate the distance from Waterloo to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1482.575 miles
- 2385.973 kilometers
- 1288.323 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- 1479.977 miles
- 2381.793 kilometers
- 1286.065 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 Ontario?
The estimated flight time from Waterloo Regional Airport to Ontario International Airport is 3 hours and 18 minutes.
What is the time difference between Waterloo and Ontario?
The time difference between Waterloo and Ontario is 2 hours. Ontario is 2 hours behind Waterloo.
Flight carbon footprint between Waterloo Regional Airport (ALO) and Ontario International Airport (ONT)
On average, flying from Waterloo to Ontario generates about 178 kg of CO2 per passenger, and 178 kilograms equals 393 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 Ontario
See the map of the shortest flight path between Waterloo Regional Airport (ALO) and Ontario International Airport (ONT).
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 | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″W |