How far is Miami, FL, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Miami (Miami International Airport) is 2296 miles / 3695 kilometers / 1995 nautical miles.
The driving distance from Ontario (ONT) to Miami (MIA) is 2697 miles / 4340 kilometers, and travel time by car is about 47 hours 21 minutes.
Ontario International Airport – Miami International Airport
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Distance from Ontario to Miami
There are several ways to calculate the distance from Ontario to Miami. Here are two standard methods:
Vincenty's formula (applied above)- 2296.169 miles
- 3695.326 kilometers
- 1995.316 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- 2292.406 miles
- 3689.271 kilometers
- 1992.047 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 Ontario to Miami?
The estimated flight time from Ontario International Airport to Miami International Airport is 4 hours and 50 minutes.
What is the time difference between Ontario and Miami?
The time difference between Ontario and Miami is 3 hours. Miami is 3 hours ahead of Ontario.
Flight carbon footprint between Ontario International Airport (ONT) and Miami International Airport (MIA)
On average, flying from Ontario to Miami generates about 251 kg of CO2 per passenger, and 251 kilograms equals 554 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ontario to Miami
See the map of the shortest flight path between Ontario International Airport (ONT) and Miami International Airport (MIA).
Airport information
| Origin | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States  |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″W |
| Destination | Miami International Airport |
|---|---|
| City: | Miami, FL |
| Country: | United States |
| IATA Code: | MIA |
| ICAO Code: | KMIA |
| Coordinates: | 25°47′35″N, 80°17′26″W |