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How far is Kansas City, MO, from Ontario, CA?

The distance between Ontario (Ontario International Airport) and Kansas City (Kansas City International Airport) is 1318 miles / 2120 kilometers / 1145 nautical miles.

The driving distance from Ontario (ONT) to Kansas City (MCI) is 1590 miles / 2559 kilometers, and travel time by car is about 27 hours 24 minutes.

Ontario International Airport – Kansas City International Airport

Distance arrow
1318
Miles
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2120
Kilometers
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1145
Nautical miles

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Distance from Ontario to Kansas City

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

Vincenty's formula (applied above)
  • 1317.520 miles
  • 2120.343 kilometers
  • 1144.894 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
  • 1314.906 miles
  • 2116.136 kilometers
  • 1142.622 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 Kansas City?

The estimated flight time from Ontario International Airport to Kansas City International Airport is 2 hours and 59 minutes.

Flight carbon footprint between Ontario International Airport (ONT) and Kansas City International Airport (MCI)

On average, flying from Ontario to Kansas City generates about 168 kg of CO2 per passenger, and 168 kilograms equals 370 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 Kansas City

See the map of the shortest flight path between Ontario International Airport (ONT) and Kansas City International Airport (MCI).

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 Kansas City International Airport
City: Kansas City, MO
Country: United States Flag of United States
IATA Code: MCI
ICAO Code: KMCI
Coordinates: 39°17′51″N, 94°42′50″W