How far is Barnhart from O'Fallon?

Distance by Flight

Shortest distance between Barnhart and O'Fallon is 36.23 miles (58.3 km).

Flight distance from Barnhart, MO to O'Fallon, MO is 36.23 miles. Estimated flight time is 00 hours 05 minutes.

Driving distance

The driving distance from Barnhart, Missouri to O'Fallon, Missouri is: 48.47 miles (78 km) by car.

Driving from Barnhart to O'Fallon will take approximately 00 hours 50 minutes.

O'Fallon image
#1 Barnhart

Census designated place

Population 5682
GPS Coordinates 38°20'39"N 90°23'36"W
Latitude 38.3442200
Longitude -90.3934500
Altitude 132
Country United States
O'Fallon image
#2 O'Fallon

City in St. Charles County, Missouri, United States

Population 89769
GPS Coordinates 38°48'38"N 90°41'59"W
Latitude 38.8106100
Longitude -90.6998500
Altitude 165
Country United States

Estimated Travel Time Between Barnhart and O'Fallon

The distance between Barnhart and O'Fallon is 78 km if you choose to drive by road. You can go 00 hours 51 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

There is no time difference between Barnhart and O'Fallon. The current time is 04:54:16.

Average Speed Travel Time
30 mph (48.3 km/h) 01 hours 36 minutes
40 mph (64.37 km/h) 01 hours 12 minutes
50 mph (80.47 km/h) 00 hours 58 minutes
60 mph (96.56 km/h) 00 hours 48 minutes
70 mph (112.65 km/h) 00 hours 41 minutes
75 mph (120.7 km/h) 00 hours 38 minutes
80 mph (128.75 km/h) 00 hours 36 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 6.47 liters (1.71 gallon) of gas to cover the route between Barnhart and O'Fallon.
The estimated cost of gas to go from Barnhart to O'Fallon is $5.68 (diesel $6.46).

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price per gallon of daily gas for calculations is $3.323 (Diesel $3.78) /gallon. Last changed prices on January 26, 2022.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Barnhart and O'Fallon (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

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Driving distance from Blue Springs, MO to Barnhart 242.36 miles (390 km)

Driving distance from Castle Point, MO to Barnhart 37.33 miles (60 km)

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Driving distance from Columbia, MO to Barnhart 135.94 miles (219 km)

Driving distance from East Independence, MO to Barnhart 250.97 miles (404 km)

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Driving distance from Florissant, MO to Barnhart 41.81 miles (67 km)

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Driving distance from Independence, MO to Barnhart 251.24 miles (404 km)

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Driving distance from Joplin, MO to Barnhart 271.99 miles (438 km)

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Driving distance from Kansas City, MO to Barnhart 259.1 miles (417 km)

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Driving distance from Lee's Summit, MO to Barnhart 258.02 miles (415 km)

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Driving distance from Saint Charles, MO to Barnhart 37.89 miles (61 km)

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Driving distance from Saint Joseph, MO to Barnhart 316.83 miles (510 km)

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Driving distance from St. Louis, MO to Barnhart 25.25 miles (41 km)

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