Distance between O'Fallon MO and Chesterfield MO

The distance from O'Fallon to Chesterfield is 28 kilometers by road including 15 kilometers on motorways. Road takes approximately 20 minutes and goes through Weldon.

Change the route settings

From

Intermediate points

km/h on motorway

km/h on other roads

Fuel consumption L/100 km

Fuel price AUD / L

Shortest distance by air	20 km ✈️
Car route length	28 km 🚗
Driving time	20 min
Fuel amount	2.2 L
Fuel cost	3.9 AUD

Where to stay: 17 hotels in Chesterfield with a good rating

Click here to load the interactive map

GPX KML GeoJSON PNG Print

Compare this route in other services:

City

Town

Village

Hamlet

Motorway

Primary

Secondary

Unclassified

Point	Distance	Time	Fuel
O'Fallon	0 km	0:00 00 min	0.0 L
MO K 16 km, 12 min
Weldon	16 km	0:12 12 min	1.2 L
I 64 12 km, 08 min
Chesterfield	28 km	0:20 20 min	1.3 L

Hotels of Chesterfield

List of all hotels in Chesterfield

Frequently Asked Questions

How much does it cost to drive from O'Fallon to Chesterfield?

Fuel cost: 3.9 AUD

This fuel cost is calculated as: (Route length 28 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.78 AUD / L)

You can adjust fuel consumption and fuel price here.

How long is a car ride from O'Fallon to Chesterfield?

Driving time: 20 min

This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.

15 km with a maximum speed 97 km/h = 9 min
4 km with a maximum speed 80 km/h = 2 min
6 km with a maximum speed 72 km/h = 4 min
1 km with a maximum speed 50 km/h = 1 min
1 km with a maximum speed 48 km/h = 1 min

The calculated driving time does not take into account intermediate stops and traffic jams.

How far is O'Fallon to Chesterfield by land?

The distance between O'Fallon and Chesterfield is 28 km by road including 15 km on motorways.

Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of O'Fallon and Chesterfield respectively.

What city is halfway between O'Fallon and Chesterfield?

The halfway point between O'Fallon and Chesterfield is Weldon. It is located about 2 km from the exact midpoint by road.

The distance from Weldon to O'Fallon is 16 km and driving will take about 12 min. The road between Weldon and Chesterfield has length 12 km and will take approximately 8 min.

Where is O'Fallon in relation to Chesterfield?

O'Fallon is located 20 km north-west of Chesterfield.

O'Fallon has geographic coordinates: latitude 38.8106, longitude -90.69985.

Chesterfield has geographic coordinates: latitude 38.65605, longitude -90.5742.

Which highway goes from O'Fallon to Chesterfield?

The route from O'Fallon to Chesterfield follows US 40, I 64, US 61, MO K.