How far is Ontario, CA, from Marquette, MI?
The distance between Marquette (Sawyer International Airport) and Ontario (Ontario International Airport) is 1794 miles / 2887 kilometers / 1559 nautical miles.
The driving distance from Marquette (MQT) to Ontario (ONT) is 2239 miles / 3603 kilometers, and travel time by car is about 40 hours 8 minutes.
Sawyer International Airport – Ontario International Airport
Search flights
Distance from Marquette to Ontario
There are several ways to calculate the distance from Marquette to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1793.734 miles
- 2886.736 kilometers
- 1558.713 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- 1790.815 miles
- 2882.037 kilometers
- 1556.176 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 Marquette to Ontario?
The estimated flight time from Sawyer International Airport to Ontario International Airport is 3 hours and 53 minutes.
What is the time difference between Marquette and Ontario?
The time difference between Marquette and Ontario is 3 hours. Ontario is 3 hours behind Marquette.
Flight carbon footprint between Sawyer International Airport (MQT) and Ontario International Airport (ONT)
On average, flying from Marquette to Ontario generates about 200 kg of CO2 per passenger, and 200 kilograms equals 440 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Marquette to Ontario
See the map of the shortest flight path between Sawyer International Airport (MQT) and Ontario International Airport (ONT).
Airport information
| Origin | Sawyer International Airport |
|---|---|
| City: | Marquette, MI |
| Country: | United States  |
| IATA Code: | MQT |
| ICAO Code: | KSAW |
| Coordinates: | 46°21′12″N, 87°23′43″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 |