How far is Lake Saint Louis from St. Louis?

Distance by Flight

Shortest distance between Lake Saint Louis and St. Louis is 33.8 miles (54.4 km).

Flight distance from Houston to Atlanta is 33.8 miles. Estimated flight time is 00 hours 04 minutes.

Driving distance

The driving distance from Lake Saint Louis, Missouri to St. Louis, Missouri is: 39.93 miles (64.26 km) by car.

Driving from Lake Saint Louis to St. Louis will take approximately 00 hours 42 minutes.

#1 Lake Saint Louis

City in Saint Charles County, Missouri, United States

Population 16864
GPS Coordinates 38°47'51"N 90°47'8"W
Latitude 38.7975500
Longitude -90.7856800
Altitude 172
Country United States
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#2 St. Louis

City in Missouri, United States

Population 315685
GPS Coordinates 38°37'38"N 90°11'52"W
Latitude 38.6272700
Longitude -90.1978900
Altitude 142
Country United States

Estimated Travel Time Between Lake Saint Louis and St. Louis

The distance between Lake Saint Louis and St. Louis is 64 km if you choose to drive by road. You can go 00 hours 42 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 Lake Saint Louis and St. Louis. The current time is 08:44:30.

Average Speed Travel Time
30 mph (48.3 km/h) 01 hours 19 minutes
40 mph (64.37 km/h) 00 hours 59 minutes
50 mph (80.47 km/h) 00 hours 47 minutes
60 mph (96.56 km/h) 00 hours 39 minutes
70 mph (112.65 km/h) 00 hours 34 minutes
75 mph (120.7 km/h) 00 hours 31 minutes
80 mph (128.75 km/h) 00 hours 29 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 5.33 liters (1.41 gallon) of gas to cover the route between Lake Saint Louis and St. Louis.
The estimated cost of gas to go from Lake Saint Louis to St. Louis is $4.28 (diesel $4.61).

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 $3.035 (Diesel $3.274) /gallon. Last changed prices on June 12, 2021.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Lake Saint Louis and St. Louis (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 Columbia, MO to Lake Saint Louis 88.22 miles (142 km)

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Driving distance from Joplin, MO to Lake Saint Louis 281.67 miles (453 km)

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