How far is Brentwood from O'Fallon?

Distance by Flight

Shortest distance between Brentwood and O'Fallon is 23.13 miles (37.23 km).

Flight distance from Brentwood, MO to O'Fallon, MO is 23.13 miles. Estimated flight time is 00 hours 03 minutes.

Driving distance

The driving distance from Brentwood, Missouri to O'Fallon, Missouri is: 29.81 miles (47.98 km) by car.

Driving from Brentwood to O'Fallon will take approximately 00 hours 33 minutes.

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#1 Brentwood

Inner-ring suburb of St. Louis, Missouri, United States

Population 7953
GPS Coordinates 38°37'3"N 90°20'57"W
Latitude 38.6175500
Longitude -90.3492800
Altitude 146
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 Brentwood and O'Fallon

The distance between Brentwood and O'Fallon is 48 km if you choose to drive by road. You can go 00 hours 31 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 Brentwood and O'Fallon. The current time is 13:45:41.

Average Speed Travel Time
30 mph (48.3 km/h) 00 hours 59 minutes
40 mph (64.37 km/h) 00 hours 44 minutes
50 mph (80.47 km/h) 00 hours 35 minutes
60 mph (96.56 km/h) 00 hours 29 minutes
70 mph (112.65 km/h) 00 hours 25 minutes
75 mph (120.7 km/h) 00 hours 23 minutes
80 mph (128.75 km/h) 00 hours 22 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 3.98 liters (1.05 gallon) of gas to cover the route between Brentwood and O'Fallon.
The estimated cost of gas to go from Brentwood to O'Fallon is $4.32 (diesel $5.1).

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 February 08, 2023.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Brentwood 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 New York, MO to Brentwood 247.26 miles (398 km)

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Driving distance from Blue Springs, MO to Brentwood 223.71 miles (360 km)

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Driving distance from Cape Girardeau, MO to Brentwood 119.21 miles (192 km)

Driving distance from Castle Point, MO to Brentwood 17.6 miles (28 km)

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Driving distance from Chesterfield, MO to Brentwood 14.13 miles (23 km)

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Driving distance from Columbia, MO to Brentwood 117.4 miles (189 km)

Driving distance from East Independence, MO to Brentwood 232.44 miles (374 km)

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Driving distance from Florissant, MO to Brentwood 14.45 miles (23 km)

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Driving distance from Independence, MO to Brentwood 232.59 miles (374 km)

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Driving distance from Jefferson City, MO to Brentwood 125.71 miles (202 km)

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Driving distance from Joplin, MO to Brentwood 276.28 miles (445 km)

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Driving distance from Kansas City, MO to Brentwood 240.57 miles (387 km)

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