How far is Ontario, CA, from Jamestown, ND?
The distance between Jamestown (Jamestown Regional Airport) and Ontario (Ontario International Airport) is 1329 miles / 2138 kilometers / 1155 nautical miles.
The driving distance from Jamestown (JMS) to Ontario (ONT) is 1719 miles / 2766 kilometers, and travel time by car is about 29 hours 57 minutes.
Jamestown Regional Airport – Ontario International Airport
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Distance from Jamestown to Ontario
There are several ways to calculate the distance from Jamestown to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1328.712 miles
- 2138.354 kilometers
- 1154.619 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- 1327.667 miles
- 2136.672 kilometers
- 1153.711 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 Jamestown to Ontario?
The estimated flight time from Jamestown Regional Airport to Ontario International Airport is 3 hours and 0 minutes.
What is the time difference between Jamestown and Ontario?
The time difference between Jamestown and Ontario is 2 hours. Ontario is 2 hours behind Jamestown.
Flight carbon footprint between Jamestown Regional Airport (JMS) and Ontario International Airport (ONT)
On average, flying from Jamestown to Ontario generates about 169 kg of CO2 per passenger, and 169 kilograms equals 372 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Jamestown to Ontario
See the map of the shortest flight path between Jamestown Regional Airport (JMS) and Ontario International Airport (ONT).
Airport information
| Origin | Jamestown Regional Airport |
|---|---|
| City: | Jamestown, ND |
| Country: | United States  |
| IATA Code: | JMS |
| ICAO Code: | KJMS |
| Coordinates: | 46°55′46″N, 98°40′41″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 |