How far is Ontario, CA, from Omaha, NE?
The distance between Omaha (Eppley Airfield) and Ontario (Ontario International Airport) is 1286 miles / 2070 kilometers / 1118 nautical miles.
The driving distance from Omaha (OMA) to Ontario (ONT) is 1520 miles / 2447 kilometers, and travel time by car is about 26 hours 11 minutes.
Eppley Airfield – Ontario International Airport
Search flights
Distance from Omaha to Ontario
There are several ways to calculate the distance from Omaha to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1286.018 miles
- 2069.645 kilometers
- 1117.519 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- 1283.794 miles
- 2066.067 kilometers
- 1115.587 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 Omaha to Ontario?
The estimated flight time from Eppley Airfield to Ontario International Airport is 2 hours and 56 minutes.
What is the time difference between Omaha and Ontario?
The time difference between Omaha and Ontario is 2 hours. Ontario is 2 hours behind Omaha.
Flight carbon footprint between Eppley Airfield (OMA) and Ontario International Airport (ONT)
On average, flying from Omaha to Ontario generates about 166 kg of CO2 per passenger, and 166 kilograms equals 366 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Omaha to Ontario
See the map of the shortest flight path between Eppley Airfield (OMA) and Ontario International Airport (ONT).
Airport information
| Origin | Eppley Airfield |
|---|---|
| City: | Omaha, NE |
| Country: | United States  |
| IATA Code: | OMA |
| ICAO Code: | KOMA |
| Coordinates: | 41°18′11″N, 95°53′38″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 |