Distance between cities › USA › Missouri › Williamstown, MO › Distance from Williamstown to Jadwin Book Hotels

Distance from Williamstown, MO to Jadwin, MO

Distance

253 mi

Time

5 hours 46 mins

Gas Cost

$22 - $43

There are 190.63 miles from Williamstown to Jadwin in south direction and 253 miles (407.16 kilometers) by car, following the US-63 route.

Williamstown and Jadwin are 5 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Williamstown, MO to Jadwin, MO. The halfway point is Dardenne Prairie, MO.

Williamstown, MO and Jadwin, MO are in the same time zone (CDT). Current time in both locations is 8:53 am.

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Lowest Price Rental Cars in Williamstown, MO

Planning on renting a car to go from Williamstown, MO to Jadwin, MO? Here there are some offers to rent a car in Williamstown, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Williamstown »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 10.17 gallons of gas to cover the route between Williamstown, MO and Jadwin, MO.

The estimated cost of gas to go from Williamstown to Jadwin is $31.40.

During the route, an average car will release 199.18 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.09 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Williamstown, MO and Jadwin, MO

If you want to meet halfway between Williamstown, MO and Jadwin, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.751381 and -90.739052, or 38º 45' 4.9716" N, 90º 44' 20.5872" W. This location is 126.57 miles away from Williamstown, MO and Jadwin, MO and it would take approximately 2 hours 53 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Dardenne Prairie, MO, situated 138 miles from Williamstown, MO and 140 miles from Jadwin, MO. It would take 2 hours 40 mins to go from Williamstown to Dardenne Prairie and 2 hours 38 mins to go from Jadwin to Dardenne Prairie.

Major City Closest to Halfway Point

The major city closest to the halfway point between Williamstown, MO and Jadwin, MO is Saint Louis, MO, situated 170 miles from Williamstown, MO and 146 miles from Jadwin, MO. It would take 3 hours 11 mins to go from Williamstown to and 2 hours 36 mins to go from Jadwin to Saint Louis.