How far is Dover, DE from New Castle, DE?
Distance by Flight
Shortest distance between Dover and New Castle is 34.89 miles (56.15 km).
Flight distance from Dover, DE to New Castle, DE is 34.89 miles. Estimated flight time is 00 hours 05 minutes.
Driving distance
The driving distance from Dover, Delaware to New Castle, Delaware is: 44.55 miles (71.69 km) by car.
Driving from Dover to New Castle will take approximately 00 hours 48 minutes.
#1 Dover
City in and county seat of Kent County, Delaware, United States, and capital city of Delaware
| Population | 38199 |
|---|---|
| GPS Coordinates | 39°9'29"N 75°31'28"W |
| Latitude | 39.1581700 |
| Longitude | -75.5243700 |
| Altitude | 9 |
| Country | United States |
#2 New Castle
City in Delaware
| Population | 5394 |
|---|---|
| GPS Coordinates | 39°39'43"N 75°33'59"W |
| Latitude | 39.6620600 |
| Longitude | -75.5663100 |
| Altitude | 3 |
| Country | United States |
Ending point in New Castle: Cherry Street (-75.566097,39.662211)
Estimated Travel Time Between Dover and New Castle
The distance between Dover and New Castle is 72 km if you choose to drive by road. You can go 00 hours 47 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Dover and New Castle. The current time is 16:25:25.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 29 minutes |
| 40 mph (64.37 km/h) | 01 hours 06 minutes |
| 50 mph (80.47 km/h) | 00 hours 53 minutes |
| 60 mph (96.56 km/h) | 00 hours 44 minutes |
| 70 mph (112.65 km/h) | 00 hours 38 minutes |
| 75 mph (120.7 km/h) | 00 hours 35 minutes |
| 80 mph (128.75 km/h) | 00 hours 33 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 5.95 liters (1.57 gallon) of gas to cover the route between Dover and New Castle.
The estimated cost of gas to go from Dover to New Castle is $5.03 (diesel $6.76).
Delaware gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.2 | $3.71 | $4.04 | $4.3 |
| Total | $5.03 | $5.84 | $6.36 | $6.76 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Delaware ) per gallon of daily gas for calculations is $3.200 (Diesel $4.298) /gallon. Last changed prices on December 26, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Dover and New Castle (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
