Shortest distance between La Plata and O'Fallon is 127.15 miles (204.63 km).
Flight distance from La Plata, MO to O'Fallon, MO is 127.15 miles. Estimated flight time is 00 hours 19 minutes.
It takes 00 hours 17 minutes to travel from La Plata to O'Fallon with an airplane (average speed of 550 miles).
The driving distance from La Plata, Missouri to O'Fallon, Missouri is: 161.12 miles (259.3 km) by car.
Driving from La Plata to O'Fallon will take approximately 02 hours 38 minutes.
The distance between La Plata and O'Fallon is 259 km if you choose to drive by road. You can go 02 hours 52 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 La Plata and O'Fallon. The current time is 11:45:12.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||05 hours 22 minutes|
|40 mph (64.37 km/h)||04 hours 01 minutes|
|50 mph (80.47 km/h)||03 hours 13 minutes|
|60 mph (96.56 km/h)||02 hours 41 minutes|
|70 mph (112.65 km/h)||02 hours 18 minutes|
|75 mph (120.7 km/h)||02 hours 08 minutes|
|80 mph (128.75 km/h)||02 hours 00 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 21.52 liters (5.69 gallon) of gas to cover the route between La Plata and O'Fallon.
The estimated cost of gas to go from La Plata to O'Fallon is $18.8 (diesel $21.18).
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 $3.306 (Diesel $3.725) /gallon. Last changed prices on January 19, 2022.
The place names are translated into coordinates to approximate the distance between La Plata 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.