How far is Ontario, CA, from Elmira, NY?
The distance between Elmira (Elmira Corning Regional Airport) and Ontario (Ontario International Airport) is 2265 miles / 3645 kilometers / 1968 nautical miles.
The driving distance from Elmira (ELM) to Ontario (ONT) is 2604 miles / 4190 kilometers, and travel time by car is about 46 hours 17 minutes.
Elmira Corning Regional Airport – Ontario International Airport
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Distance from Elmira to Ontario
There are several ways to calculate the distance from Elmira to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 2264.933 miles
- 3645.056 kilometers
- 1968.173 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- 2260.099 miles
- 3637.276 kilometers
- 1963.972 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 Elmira to Ontario?
The estimated flight time from Elmira Corning Regional Airport to Ontario International Airport is 4 hours and 47 minutes.
What is the time difference between Elmira and Ontario?
The time difference between Elmira and Ontario is 3 hours. Ontario is 3 hours behind Elmira.
Flight carbon footprint between Elmira Corning Regional Airport (ELM) and Ontario International Airport (ONT)
On average, flying from Elmira to Ontario generates about 248 kg of CO2 per passenger, and 248 kilograms equals 546 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Elmira to Ontario
See the map of the shortest flight path between Elmira Corning Regional Airport (ELM) and Ontario International Airport (ONT).
Airport information
| Origin | Elmira Corning Regional Airport |
|---|---|
| City: | Elmira, NY |
| Country: | United States  |
| IATA Code: | ELM |
| ICAO Code: | KELM |
| Coordinates: | 42°9′35″N, 76°53′29″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 |