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How far is Highfill, AR, from Ontario, CA?

The distance between Ontario (Ontario International Airport) and Highfill (Northwest Arkansas National Airport) is 1324 miles / 2131 kilometers / 1151 nautical miles.

The driving distance from Ontario (ONT) to Highfill (XNA) is 1494 miles / 2405 kilometers, and travel time by car is about 26 hours 5 minutes.

Ontario International Airport – Northwest Arkansas National Airport

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1324
Miles
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2131
Kilometers
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1151
Nautical miles

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Distance from Ontario to Highfill

There are several ways to calculate the distance from Ontario to Highfill. Here are two standard methods:

Vincenty's formula (applied above)
  • 1324.275 miles
  • 2131.214 kilometers
  • 1150.763 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
  • 1321.405 miles
  • 2126.596 kilometers
  • 1148.270 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 Highfill?

The estimated flight time from Ontario International Airport to Northwest Arkansas National Airport is 3 hours and 0 minutes.

Flight carbon footprint between Ontario International Airport (ONT) and Northwest Arkansas National Airport (XNA)

On average, flying from Ontario to Highfill generates about 168 kg of CO2 per passenger, and 168 kilograms equals 371 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 Highfill

See the map of the shortest flight path between Ontario International Airport (ONT) and Northwest Arkansas National Airport (XNA).

Airport information

Origin 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
Destination Northwest Arkansas National Airport
City: Highfill, AR
Country: United States Flag of United States
IATA Code: XNA
ICAO Code: KXNA
Coordinates: 36°16′54″N, 94°18′24″W