Distance between cities › USA › Ohio › Saint Johns, OH › Distance from Saint Johns to Jadwin Book Hotels

Distance from Saint Johns, OH to Jadwin, MO

Distance

523 mi

Time

10 hours 29 mins

Gas Cost

$48 - $93

There are 454.33 miles from Saint Johns to Jadwin in southwest direction and 523 miles (841.69 kilometers) by car, following the I-70 route.

Saint Johns and Jadwin are 10 hours 29 mins far apart, if you drive non-stop .

This is the fastest route from Saint Johns, OH to Jadwin, MO.

Please note the time difference between Saint Johns, OH and Jadwin, MO is 1 hour. The current time in Saint Johns is 8:52 pm and the current time in Jadwin is 7:52 pm.

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Lowest Price Rental Cars in Saint Johns, OH

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Saint Johns »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 21.01 gallons of gas to cover the route between Saint Johns, OH and Jadwin, MO.

The estimated cost of gas to go from Saint Johns to Jadwin is $67.31.

During the route, an average car will release 411.60 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Saint Johns, OH and Jadwin, MO

If you want to meet halfway between Saint Johns, OH 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 39.281322 and -88.076318, or 39º 16' 52.7592" N, 88º 4' 34.7448" W. This location is 261.55 miles away from Saint Johns, OH and Jadwin, MO and it would take approximately 5 hours 14 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Casey, IL, situated 253 miles from Saint Johns, OH and 274 miles from Jadwin, MO. It would take 5 hours to go from Saint Johns to Casey and 5 hours 36 mins to go from Jadwin to Casey.