Distance between cities › USA › Delaware › Dover, DE › Distance from Dover to Cascade Locks Book Hotels

Distance from Dover, DE to Cascade Locks, OR

Distance

2,841 mi

Time

2 days 2 hours

Gas Cost

$265 - $515

There are 2,373.41 miles from Dover to Cascade Locks in west direction and 2,841 miles (4,572.15 kilometers) by car, following the I-84 route.

Dover and Cascade Locks are 2 days 2 hours far apart, if you drive non-stop .

This is the fastest route from Dover, DE to Cascade Locks, OR.

Please note the time difference between Dover, DE and Cascade Locks, OR is 3 hours. The current time in Dover is 12:56 am (Mar 13) and the current time in Cascade Locks is 9:56 pm (Mar 12).

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Lowest Price Rental Cars in Dover, DE

Planning on renting a car to go from Dover, DE to Cascade Locks, OR? Here there are some offers to rent a car in Dover, DE

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dover »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 114.08 gallons of gas to cover the route between Dover, DE and Cascade Locks, OR.

The estimated cost of gas to go from Dover to Cascade Locks is $372.13.

During the route, an average car will release 2,235.07 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 Dover, DE and Cascade Locks, OR

If you want to meet halfway between Dover, DE and Cascade Locks, OR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.672653 and -99.221241, or 40º 40' 21.5508" N, 99º 13' 16.4676" W. This location is 1,420.30 miles away from Dover, DE and Cascade Locks, OR and it would take approximately 1 day 1 hour to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Odessa, NE, situated 1,420 miles from Dover, DE and 1,424 miles from Cascade Locks, OR. It would take 1 day 2 hours to go from Dover to Odessa and 23 hours 55 mins to go from Cascade Locks to Odessa.