How far is Affton from Saint Peters?

Distance by Flight

Shortest distance between Affton and Saint Peters is 23.41 miles (37.68 km).

Flight distance from Affton, MO to Saint Peters, MO is 23.41 miles. Estimated flight time is 00 hours 03 minutes.

Driving distance

The driving distance from Affton, Missouri to Saint Peters, Missouri is: 31.54 miles (50.75 km) by car.

Driving from Affton to Saint Peters will take approximately 00 hours 35 minutes.

Saint Peters image
#1 Affton

Census designated place

Population 20307
GPS Coordinates 38°33'2"N 90°19'59"W
Latitude 38.5506100
Longitude -90.3331700
Altitude 188
Country United States
Saint Peters image
#2 Saint Peters

City in Missouri

Population 58043
GPS Coordinates 38°48'1"N 90°37'35"W
Latitude 38.8003300
Longitude -90.6265100
Altitude 134
Country United States

Estimated Travel Time Between Affton and Saint Peters

The distance between Affton and Saint Peters is 51 km if you choose to drive by road. You can go 00 hours 33 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 Affton and Saint Peters. The current time is 15:35:43.

Average Speed Travel Time
30 mph (48.3 km/h) 01 hours 03 minutes
40 mph (64.37 km/h) 00 hours 47 minutes
50 mph (80.47 km/h) 00 hours 37 minutes
60 mph (96.56 km/h) 00 hours 31 minutes
70 mph (112.65 km/h) 00 hours 27 minutes
75 mph (120.7 km/h) 00 hours 25 minutes
80 mph (128.75 km/h) 00 hours 23 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 4.21 liters (1.11 gallon) of gas to cover the route between Affton and Saint Peters.
The estimated cost of gas to go from Affton to Saint Peters is $4.56 (diesel $5.4).

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 September 24, 2022.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Affton and Saint Peters (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 Affton 253.4 miles (408 km)

Saint Peters image

Driving distance from Blue Springs, MO to Affton 229.85 miles (370 km)

Saint Peters image

Driving distance from Cape Girardeau, MO to Affton 111.21 miles (179 km)

Driving distance from Castle Point, MO to Affton 22.89 miles (37 km)

Saint Peters image

Driving distance from Chesterfield, MO to Affton 20.27 miles (33 km)

Saint Peters image

Driving distance from Columbia, MO to Affton 123.54 miles (199 km)

Driving distance from East Independence, MO to Affton 238.58 miles (384 km)

Saint Peters image

Driving distance from Florissant, MO to Affton 19.77 miles (32 km)

Saint Peters image

Driving distance from Independence, MO to Affton 238.74 miles (384 km)

Saint Peters image

Driving distance from Jefferson City, MO to Affton 117.26 miles (189 km)

Saint Peters image

Driving distance from Joplin, MO to Affton 275.62 miles (444 km)

Saint Peters image

Driving distance from Kansas City, MO to Affton 246.71 miles (397 km)

Gas Cost Calculator

Find hotel in