Distance between cities › USA › Texas › Richardson, TX › Distance from Richardson to Olean Book Hotels

Distance from Richardson, TX to Olean, MO

Distance

516 mi

Time

9 hours 47 mins

Gas Cost

$48 - $93

There are 444.88 miles from Richardson to Olean in northeast direction and 516 miles (830.42 kilometers) by car, following the I-44 route.

Richardson and Olean are 9 hours 47 mins far apart, if you drive non-stop .

This is the fastest route from Richardson, TX to Olean, MO.

Richardson, TX and Olean, MO are in the same time zone (CDT). Current time in both locations is 10:29 am.

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Lowest Price Rental Cars in Richardson, TX

Planning on renting a car to go from Richardson, TX to Olean, MO? Here there are some offers to rent a car in Richardson, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Richardson »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 20.71 gallons of gas to cover the route between Richardson, TX and Olean, MO.

The estimated cost of gas to go from Richardson to Olean is $67.56.

During the route, an average car will release 405.77 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 Richardson, TX and Olean, MO

If you want to meet halfway between Richardson, TX and Olean, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.465725 and -95.260541, or 36º 27' 56.61" N, 95º 15' 37.9476" W. This location is 257.85 miles away from Richardson, TX and Olean, MO and it would take approximately 4 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 Adair, OK, situated 268 miles from Richardson, TX and 247 miles from Olean, MO. It would take 5 hours 9 mins to go from Richardson to Adair and 4 hours 38 mins to go from Olean to Adair.