How far is Ontario, CA, from Cleveland, OH?

The distance between Cleveland (Cleveland Hopkins International Airport) and Ontario (Ontario International Airport) is 2007 miles / 3231 kilometers / 1744 nautical miles.

The driving distance from Cleveland (CLE) to Ontario (ONT) is 2297 miles / 3697 kilometers, and travel time by car is about 40 hours 24 minutes.

Distance from Cleveland to Ontario

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

Vincenty's formula (applied above)

• 2007.392 miles
• 3230.584 kilometers
• 1744.376 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

• 2003.178 miles
• 3223.803 kilometers
• 1740.714 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 Cleveland to Ontario?

The estimated flight time from Cleveland Hopkins International Airport to Ontario International Airport is 4 hours and 18 minutes.

What is the time difference between Cleveland and Ontario?

The time difference between Cleveland and Ontario is 3 hours. Ontario is 3 hours behind Cleveland.

Flight carbon footprint between Cleveland Hopkins International Airport (CLE) and Ontario International Airport (ONT)

On average, flying from Cleveland to Ontario generates about 219 kg of CO2 per passenger, and 219 kilograms equals 482 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Cleveland to Ontario

See the map of the shortest flight path between Cleveland Hopkins International Airport (CLE) and Ontario International Airport (ONT).

Airport information

Origin	Cleveland Hopkins International Airport
City:	Cleveland, OH
Country:	United States
IATA Code:	CLE
ICAO Code:	KCLE
Coordinates:	41°24′42″N, 81°50′59″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