How far is Ontario, CA, from McGrath, AK?
The distance between McGrath (McGrath Airport) and Ontario (Ontario International Airport) is 2579 miles / 4151 kilometers / 2241 nautical miles.
The driving distance from McGrath (MCG) to Ontario (ONT) is 3710 miles / 5971 kilometers, and travel time by car is about 71 hours 3 minutes.
McGrath Airport – Ontario International Airport
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Distance from McGrath to Ontario
There are several ways to calculate the distance from McGrath to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 2579.345 miles
- 4151.053 kilometers
- 2241.389 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- 2576.313 miles
- 4146.173 kilometers
- 2238.754 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 McGrath to Ontario?
The estimated flight time from McGrath Airport to Ontario International Airport is 5 hours and 23 minutes.
What is the time difference between McGrath and Ontario?
The time difference between McGrath and Ontario is 1 hour. Ontario is 1 hour ahead of McGrath.
Flight carbon footprint between McGrath Airport (MCG) and Ontario International Airport (ONT)
On average, flying from McGrath to Ontario generates about 284 kg of CO2 per passenger, and 284 kilograms equals 627 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from McGrath to Ontario
See the map of the shortest flight path between McGrath Airport (MCG) and Ontario International Airport (ONT).
Airport information
| Origin | McGrath Airport |
|---|---|
| City: | McGrath, AK |
| Country: | United States  |
| IATA Code: | MCG |
| ICAO Code: | PAMC |
| Coordinates: | 62°57′10″N, 155°36′21″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 |