How far is Harrisburg, PA, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Harrisburg (Harrisburg International Airport) is 2274 miles / 3659 kilometers / 1976 nautical miles.
The driving distance from Ontario (ONT) to Harrisburg (MDT) is 2572 miles / 4139 kilometers, and travel time by car is about 46 hours 2 minutes.
Ontario International Airport – Harrisburg International Airport
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Distance from Ontario to Harrisburg
There are several ways to calculate the distance from Ontario to Harrisburg. Here are two standard methods:
Vincenty's formula (applied above)- 2273.846 miles
- 3659.400 kilometers
- 1975.918 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- 2268.876 miles
- 3651.403 kilometers
- 1971.600 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 Harrisburg?
The estimated flight time from Ontario International Airport to Harrisburg International Airport is 4 hours and 48 minutes.
What is the time difference between Ontario and Harrisburg?
Flight carbon footprint between Ontario International Airport (ONT) and Harrisburg International Airport (MDT)
On average, flying from Ontario to Harrisburg generates about 249 kg of CO2 per passenger, and 249 kilograms equals 549 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 Harrisburg
See the map of the shortest flight path between Ontario International Airport (ONT) and Harrisburg International Airport (MDT).
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 | Harrisburg International Airport |
|---|---|
| City: | Harrisburg, PA |
| Country: | United States |
| IATA Code: | MDT |
| ICAO Code: | KMDT |
| Coordinates: | 40°11′36″N, 76°45′48″W |