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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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1329
Miles
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2138
Kilometers
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1155
Nautical miles

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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.

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 Flag of 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 Flag of United States
IATA Code: ONT
ICAO Code: KONT
Coordinates: 34°3′21″N, 117°36′3″W