How far is Houston from O'Fallon?

Distance by Flight

Shortest distance between Houston and O'Fallon is 123.24 miles (198.33 km).

Flight distance from Houston, MO to O'Fallon, MO is 123.24 miles. Estimated flight time is 00 hours 18 minutes.

It takes 00 hours 16 minutes to travel from Houston to O'Fallon with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Houston, Missouri to O'Fallon, Missouri is: 149.72 miles (240.95 km) by car.

Driving from Houston to O'Fallon will take approximately 02 hours 39 minutes.

O'Fallon image
#1 Houston

City in Missouri, United States

Population 2085
GPS Coordinates 37°19'34"N 91°57'22"W
Latitude 37.3261600
Longitude -91.9559900
Altitude 355
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 Houston and O'Fallon

The distance between Houston and O'Fallon is 241 km if you choose to drive by road. You can go 02 hours 40 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 Houston and O'Fallon. The current time is 21:07:58.

Average Speed Travel Time
30 mph (48.3 km/h) 04 hours 59 minutes
40 mph (64.37 km/h) 03 hours 44 minutes
50 mph (80.47 km/h) 02 hours 59 minutes
60 mph (96.56 km/h) 02 hours 29 minutes
70 mph (112.65 km/h) 02 hours 08 minutes
75 mph (120.7 km/h) 01 hours 59 minutes
80 mph (128.75 km/h) 01 hours 52 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 20 liters (5.28 gallon) of gas to cover the route between Houston and O'Fallon.
The estimated cost of gas to go from Houston to O'Fallon is $21.67 (diesel $25.62).

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 $4.102 (Diesel $4.849) /gallon. Last changed prices on January 28, 2023.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Houston 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

Driving distance from Castle Point, MO to Houston 165.78 miles (267 km)

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Driving distance from Columbia, MO to Houston 141.65 miles (228 km)

Driving distance from East Independence, MO to Houston 258.51 miles (416 km)

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Driving distance from Independence, MO to Houston 262.93 miles (423 km)

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Driving distance from Kansas City, MO to Houston 239.65 miles (386 km)

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Driving distance from Lee's Summit, MO to Houston 222.03 miles (357 km)

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Driving distance from Saint Charles, MO to Houston 158.83 miles (256 km)

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Driving distance from Saint Joseph, MO to Houston 300.82 miles (484 km)

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Driving distance from St. Louis, MO to Houston 155.19 miles (250 km)

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Driving distance from Saint Peters, MO to Houston 165.15 miles (266 km)

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