Distance between cities › USA › Washington › Carson, WA › Distance from Carson to Potomac Book Hotels

Distance from Carson, WA to Potomac, VA

Distance

2,762 mi

Time

2 days

Gas Cost

$257 - $501

There are 2,306.17 miles from Carson to Potomac in east direction and 2,762 miles (4,445.01 kilometers) by car, following the I-80 route.

Carson and Potomac are 2 days far apart, if you drive non-stop .

This is the fastest route from Carson, WA to Potomac, VA.

Please note the time difference between Carson, WA and Potomac, VA is 3 hours. The current time in Carson is 9:44 am and the current time in Potomac is 12:44 pm.

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Lowest Price Rental Cars in Carson, WA

Planning on renting a car to go from Carson, WA to Potomac, VA? Here there are some offers to rent a car in Carson, WA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Carson »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 110.93 gallons of gas to cover the route between Carson, WA and Potomac, VA.

The estimated cost of gas to go from Carson to Potomac is $361.86.

During the route, an average car will release 2,173.40 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 Carson, WA and Potomac, VA

If you want to meet halfway between Carson, WA and Potomac, VA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.812796 and -99.905656, or 40º 48' 46.0656" N, 99º 54' 20.3616" W. This location is 1,381.12 miles away from Carson, WA and Potomac, VA and it would take approximately 1 day to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cozad, NE, situated 1,381 miles from Carson, WA and 1,383 miles from Potomac, VA. It would take 23 hours 20 mins to go from Carson to Cozad and 1 day 1 hour to go from Potomac to Cozad.