How far is Ontario, CA, from Shreveport, LA?
The distance between Shreveport (Shreveport Regional Airport) and Ontario (Ontario International Airport) is 1378 miles / 2218 kilometers / 1197 nautical miles.
The driving distance from Shreveport (SHV) to Ontario (ONT) is 1582 miles / 2546 kilometers, and travel time by car is about 27 hours 22 minutes.
Shreveport Regional Airport – Ontario International Airport
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Distance from Shreveport to Ontario
There are several ways to calculate the distance from Shreveport to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1378.052 miles
- 2217.760 kilometers
- 1197.495 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- 1375.169 miles
- 2213.119 kilometers
- 1194.989 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 Shreveport to Ontario?
The estimated flight time from Shreveport Regional Airport to Ontario International Airport is 3 hours and 6 minutes.
What is the time difference between Shreveport and Ontario?
The time difference between Shreveport and Ontario is 2 hours. Ontario is 2 hours behind Shreveport.
Flight carbon footprint between Shreveport Regional Airport (SHV) and Ontario International Airport (ONT)
On average, flying from Shreveport to Ontario generates about 172 kg of CO2 per passenger, and 172 kilograms equals 379 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Shreveport to Ontario
See the map of the shortest flight path between Shreveport Regional Airport (SHV) and Ontario International Airport (ONT).
Airport information
| Origin | Shreveport Regional Airport |
|---|---|
| City: | Shreveport, LA |
| Country: | United States  |
| IATA Code: | SHV |
| ICAO Code: | KSHV |
| Coordinates: | 32°26′47″N, 93°49′32″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 |