How far is Ontario, CA, from Sacramento, CA?
The distance between Sacramento (Sacramento International Airport) and Ontario (Ontario International Airport) is 390 miles / 627 kilometers / 339 nautical miles.
The driving distance from Sacramento (SMF) to Ontario (ONT) is 432 miles / 695 kilometers, and travel time by car is about 8 hours 1 minutes.
Sacramento International Airport – Ontario International Airport
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Distance from Sacramento to Ontario
There are several ways to calculate the distance from Sacramento to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 389.549 miles
- 626.918 kilometers
- 338.508 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- 389.800 miles
- 627.323 kilometers
- 338.727 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 Sacramento to Ontario?
The estimated flight time from Sacramento International Airport to Ontario International Airport is 1 hour and 14 minutes.
What is the time difference between Sacramento and Ontario?
Flight carbon footprint between Sacramento International Airport (SMF) and Ontario International Airport (ONT)
On average, flying from Sacramento to Ontario generates about 82 kg of CO2 per passenger, and 82 kilograms equals 182 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sacramento to Ontario
See the map of the shortest flight path between Sacramento International Airport (SMF) and Ontario International Airport (ONT).
Airport information
| Origin | Sacramento International Airport |
|---|---|
| City: | Sacramento, CA |
| Country: | United States  |
| IATA Code: | SMF |
| ICAO Code: | KSMF |
| Coordinates: | 38°41′43″N, 121°35′27″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 |
Airlines flying from Sacramento (SMF) to Ontario (ONT)
| Southwest Airlines |