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

Distance from Saint Johns, OH to Warner, SD

Distance

946 mi

Time

18 hours 40 mins

Gas Cost

$88 - $171

There are 798.48 miles from Saint Johns to Warner in northwest direction and 946 miles (1,522.44 kilometers) by car, following the I-94 route.

Saint Johns and Warner are 18 hours 40 mins far apart, if you drive non-stop .

This is the fastest route from Saint Johns, OH to Warner, SD.

Please note the time difference between Saint Johns, OH and Warner, SD is 1 hour. The current time in Saint Johns is 3:23 am and the current time in Warner is 2:23 am.

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Lowest Price Rental Cars in Saint Johns, OH

Planning on renting a car to go from Saint Johns, OH to Warner, SD? 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 37.98 gallons of gas to cover the route between Saint Johns, OH and Warner, SD.

The estimated cost of gas to go from Saint Johns to Warner is $123.90.

During the route, an average car will release 744.13 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Saint Johns, OH and Warner, SD

If you want to meet halfway between Saint Johns, OH and Warner, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.222825 and -90.695671, or 44º 13' 22.17" N, 90º 41' 44.4156" W. This location is 472.87 miles away from Saint Johns, OH and Warner, SD and it would take approximately 9 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Millston, WI, situated 491 miles from Saint Johns, OH and 456 miles from Warner, SD. It would take 9 hours 53 mins to go from Saint Johns to Millston and 8 hours 49 mins to go from Warner to Millston.