How far is Saint Charles, MD from Rockville, MD?
Distance by Flight
Shortest distance between Saint Charles and Rockville is 35.16 miles (56.59 km).
Flight distance from Saint Charles, MD to Rockville, MD is 35.16 miles. Estimated flight time is 00 hours 06 minutes.
Driving distance
The driving distance from Saint Charles, Maryland to Rockville, Maryland is: 53.3 miles (85.77 km) by car.
Driving from Saint Charles to Rockville will take approximately 01 hours 06 minutes.
#1 Saint Charles
City in St. Charles County, Missouri, United States
| Population | 36376 |
|---|---|
| GPS Coordinates | 38°36'11"N 76°56'19"W |
| Latitude | 38.6031700 |
| Longitude | -76.9385800 |
| Altitude | 61 |
| Country | United States |
#2 Rockville
The most populous city in Montgomery County, Maryland. It is located in the Washington metropolitan area. Rockville is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the National Mall and the National Air and Space Museum.
| Population | 69512 |
|---|---|
| GPS Coordinates | 39°5'2"N 77°9'10"W |
| Latitude | 39.0840000 |
| Longitude | -77.1527600 |
| Altitude | 137 |
| Country | United States |
Ending point in Rockville: South Washington Street (-77.152887,39.083997)
Estimated Travel Time Between Saint Charles and Rockville
The distance between Saint Charles and Rockville is 86 km if you choose to drive by road. You can go 00 hours 57 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 Saint Charles and Rockville. The current time is 00:17:57.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 46 minutes |
| 40 mph (64.37 km/h) | 01 hours 19 minutes |
| 50 mph (80.47 km/h) | 01 hours 03 minutes |
| 60 mph (96.56 km/h) | 00 hours 53 minutes |
| 70 mph (112.65 km/h) | 00 hours 45 minutes |
| 75 mph (120.7 km/h) | 00 hours 42 minutes |
| 80 mph (128.75 km/h) | 00 hours 39 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 7.12 liters (1.88 gallon) of gas to cover the route between Saint Charles and Rockville.
The estimated cost of gas to go from Saint Charles to Rockville is $6.33 (diesel $8.29).
Maryland gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.36 | $3.93 | $4.24 | $4.41 |
| Total | $6.33 | $7.39 | $7.97 | $8.29 |
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 Maryland ) per gallon of daily gas for calculations is $3.364 (Diesel $4.407) /gallon. Last changed prices on April 25, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Saint Charles and Rockville (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
Distance to Other Cities
Driving distance from Columbia, MD to Saint Charles 59.52 miles (96 km)
Driving distance from Gwynn Oak, MD to Saint Charles 63.22 miles (102 km)
Driving distance from Hanover, MD to Saint Charles 50.1 miles (81 km)
Driving distance from New Mexico, MD to Saint Charles 86.7 miles (140 km)
