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

Distance from Dover, DE to Sinclair, WY

Distance

1,864 mi

Time

1 day 9 hours

Gas Cost

$175 - $341

There are 1,660.87 miles from Dover to Sinclair in west direction and 1,864 miles (2,999.82 kilometers) by car, following the I-80 Express route.

Dover and Sinclair are 1 day 9 hours far apart, if you drive non-stop .

This is the fastest route from Dover, DE to Sinclair, WY.

Please note the time difference between Dover, DE and Sinclair, WY is 2 hours. The current time in Dover is 3:42 am and the current time in Sinclair is 1:42 am.

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Lowest Price Rental Cars in Dover, DE

Planning on renting a car to go from Dover, DE to Sinclair, WY? 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 74.85 gallons of gas to cover the route between Dover, DE and Sinclair, WY.

The estimated cost of gas to go from Dover to Sinclair is $246.34.

During the route, an average car will release 1,466.49 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 Dover, DE and Sinclair, WY

If you want to meet halfway between Dover, DE and Sinclair, WY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.619697 and -90.797501, or 41º 37' 10.9092" N, 90º 47' 51.0036" W. This location is 931.90 miles away from Dover, DE and Sinclair, WY and it would take approximately 16 hours 49 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Walcott, IA, situated 944 miles from Dover, DE and 922 miles from Sinclair, WY. It would take 17 hours 54 mins to go from Dover to Walcott and 15 hours 54 mins to go from Sinclair to Walcott.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dover, DE and Sinclair, WY is Davenport, IA, situated 930 miles from Dover, DE and 933 miles from Sinclair, WY. It would take 17 hours 38 mins to go from Dover to Davenport and 16 hours 10 mins to go from Sinclair to Davenport.