Distance between cities › USA › Texas › Otto, TX › Distance from Otto to Ardmore Book Hotels

Distance from Otto, TX to Ardmore, SD

Distance

1,098 mi

Time

20 hours 2 mins

Gas Cost

$102 - $199

There are 882.94 miles from Otto to Ardmore in northwest direction and 1,098 miles (1,767.06 kilometers) by car, following the I-135 route.

Otto and Ardmore are 20 hours 2 mins far apart, if you drive non-stop .

This is the fastest route from Otto, TX to Ardmore, SD. The halfway point is Rice, KS.

Please note the time difference between Otto, TX and Ardmore, SD is 1 hour. The current time in Otto is 2:52 am and the current time in Ardmore is 1:52 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Otto, TX to Ardmore, SD:

Lowest Price Rental Cars in Otto, TX

Planning on renting a car to go from Otto, TX to Ardmore, SD? Here there are some offers to rent a car in Otto, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Otto »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 44.10 gallons of gas to cover the route between Otto, TX and Ardmore, SD.

The estimated cost of gas to go from Otto to Ardmore is $143.86.

During the route, an average car will release 864.03 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 Otto, TX and Ardmore, SD

If you want to meet halfway between Otto, TX and Ardmore, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.609222 and -97.609062, or 39º 36' 33.1992" N, 97º 36' 32.6232" W. This location is 549.06 miles away from Otto, TX and Ardmore, SD and it would take approximately 10 hours 1 min to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rice, KS, situated 610 miles from Otto, TX and 527 miles from Ardmore, SD. It would take 9 hours 7 mins to go from Otto to Rice and 9 hours 9 mins to go from Ardmore to Rice.