Distance between cities › USA › Virginia › Castleton, VA › Distance from Castleton to Vashon Book Hotels

Distance from Castleton, VA to Vashon, WA

Distance

2,732 mi

Time

2 days 1 hour

Gas Cost

$257 - $499

There are 2,288.39 miles from Castleton to Vashon in northwest direction and 2,732 miles (4,396.73 kilometers) by car and ferry, following the I-90 route.

Castleton and Vashon are 2 days 1 hour far apart, if you drive non-stop for 2 days 1 hour and take a ferry for 20 minutes .

This is the fastest route from Castleton, VA to Vashon, WA.

Please note the time difference between Castleton, VA and Vashon, WA is 3 hours. The current time in Castleton is 4:51 am and the current time in Vashon is 1:51 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Castleton, VA to Vashon, WA:

Lowest Price Rental Cars in Castleton, VA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Castleton »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 109.72 gallons of gas to cover the route between Castleton, VA and Vashon, WA.

The estimated cost of gas to go from Castleton to Vashon is $361.08.

During the route, an average car will release 2,149.59 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Castleton, VA and Vashon, WA

If you want to meet halfway between Castleton, VA and Vashon, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.875912 and -99.739344, or 43º 52' 33.2832" N, 99º 44' 21.6384" W. This location is 1,365.98 miles away from Castleton, VA and Vashon, WA 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 Kennebec, SD, situated 1,407 miles from Castleton, VA and 1,326 miles from Vashon, WA. It would take 1 day 2 hours to go from Castleton to Kennebec and 23 hours 33 mins to go from Vashon to Kennebec.