Distance between cities › USA › Texas › Dickens, TX › Distance from Dickens to Seneca Book Hotels

Distance from Dickens, TX to Seneca, SD

Distance

904 mi

Time

18 hours 8 mins

Gas Cost

$84 - $164

There are 793.55 miles from Dickens to Seneca in north direction and 904 miles (1,454.85 kilometers) by car, following the US-83 and US-50 Business route.

Dickens and Seneca are 18 hours 8 mins far apart, if you drive non-stop .

This is the fastest route from Dickens, TX to Seneca, SD.

Dickens, TX and Seneca, SD are in the same time zone (CDT). Current time in both locations is 5:30 am.

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Lowest Price Rental Cars in Dickens, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dickens »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 36.32 gallons of gas to cover the route between Dickens, TX and Seneca, SD.

The estimated cost of gas to go from Dickens to Seneca is $118.47.

During the route, an average car will release 711.54 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 Dickens, TX and Seneca, SD

If you want to meet halfway between Dickens, TX and Seneca, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.797146 and -100.534316, or 39º 47' 49.7256" N, 100º 32' 3.5376" W. This location is 452.16 miles away from Dickens, TX and Seneca, SD and it would take approximately 9 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Oberlin, KS, situated 466 miles from Dickens, TX and 439 miles from Seneca, SD. It would take 9 hours 32 mins to go from Dickens to Oberlin and 8 hours 38 mins to go from Seneca to Oberlin.