How far is Greensboro, NC, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Greensboro (Greensboro Piedmont Triad International Airport) is 2126 miles / 3421 kilometers / 1847 nautical miles.
The driving distance from Ontario (ONT) to Greensboro (GSO) is 2435 miles / 3919 kilometers, and travel time by car is about 42 hours 52 minutes.
Ontario International Airport – Greensboro Piedmont Triad International Airport
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Distance from Ontario to Greensboro
There are several ways to calculate the distance from Ontario to Greensboro. Here are two standard methods:
Vincenty's formula (applied above)- 2125.765 miles
- 3421.087 kilometers
- 1847.239 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- 2121.085 miles
- 3413.555 kilometers
- 1843.172 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 Greensboro?
The estimated flight time from Ontario International Airport to Greensboro Piedmont Triad International Airport is 4 hours and 31 minutes.
What is the time difference between Ontario and Greensboro?
Flight carbon footprint between Ontario International Airport (ONT) and Greensboro Piedmont Triad International Airport (GSO)
On average, flying from Ontario to Greensboro generates about 232 kg of CO2 per passenger, and 232 kilograms equals 511 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 Greensboro
See the map of the shortest flight path between Ontario International Airport (ONT) and Greensboro Piedmont Triad International Airport (GSO).
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 | Greensboro Piedmont Triad International Airport |
|---|---|
| City: | Greensboro, NC |
| Country: | United States |
| IATA Code: | GSO |
| ICAO Code: | KGSO |
| Coordinates: | 36°5′52″N, 79°56′14″W |