How far is Affton, MO from Saint Peters, MO?
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.
#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 |
#2 Saint Peters
The most populous city in St. Charles County, Missouri. It is located on the Missouri River in eastern Missouri. Saint Peters is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Magic House Children's Museum and the Saint Peters Historical Society.
| Population | 58043 |
|---|---|
| GPS Coordinates | 38°48'1"N 90°37'35"W |
| Latitude | 38.8003300 |
| Longitude | -90.6265100 |
| Altitude | 134 |
| Country | United States |
Ending point in Saint Peters: I 70 West (-90.626511,38.800311)
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 04:57:56.
| 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 $3.57 (diesel $4.93).
Missouri gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.21 | $3.54 | $3.86 | $4.43 |
| Total | $3.57 | $3.94 | $4.3 | $4.93 |
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 (in Missouri ) per gallon of daily gas for calculations is $3.205 (Diesel $4.426) /gallon. Last changed prices on December 26, 2024.
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)
Driving distance from Castle Point, MO to Affton 22.89 miles (37 km)
Driving distance from East Independence, MO to Affton 238.58 miles (384 km)
