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

Distance from Richardson, TX to Lancaster, MO

Distance

684 mi

Time

12 hours 56 mins

Gas Cost

$64 - $124

There are 572.43 miles from Richardson to Lancaster in northeast direction and 684 miles (1,100.79 kilometers) by car, following the US-63 route.

Richardson and Lancaster are 12 hours 56 mins far apart, if you drive non-stop .

This is the fastest route from Richardson, TX to Lancaster, MO. The halfway point is Diamond, MO.

Richardson, TX and Lancaster, MO are in the same time zone (CDT). Current time in both locations is 11:55 am.

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Lowest Price Rental Cars in Richardson, TX

Planning on renting a car to go from Richardson, TX to Lancaster, 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 27.47 gallons of gas to cover the route between Richardson, TX and Lancaster, MO.

The estimated cost of gas to go from Richardson to Lancaster is $89.60.

During the route, an average car will release 538.17 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 Lancaster, MO

If you want to meet halfway between Richardson, TX and Lancaster, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 37.052120 and -94.346832, or 37º 3' 7.632" N, 94º 20' 48.5952" W. This location is 341.99 miles away from Richardson, TX and Lancaster, MO and it would take approximately 6 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Diamond, MO, situated 354 miles from Richardson, TX and 346 miles from Lancaster, MO. It would take 5 hours 49 mins to go from Richardson to Diamond and 5 hours 31 mins to go from Lancaster to Diamond.