How far is Mountain Brook, AL from Decatur, AL?
Distance by Flight
Shortest distance between Mountain Brook and Decatur is 26.09 miles (41.98 km).
Flight distance from Mountain Brook, AL to Decatur, AL is 26.09 miles. Estimated flight time is 00 hours 03 minutes.
Driving distance
The driving distance from Mountain Brook, Alabama to Decatur, Alabama is: 28.23 miles (45.43 km) by car.
Driving from Mountain Brook to Decatur will take approximately 00 hours 34 minutes.
#1 Mountain Brook
City in southeastern Jefferson County, Alabama
| Population | 20034 |
|---|---|
| GPS Coordinates | 34°43'30"N 86°32'52"W |
| Latitude | 34.7250900 |
| Longitude | -86.5477700 |
| Altitude | 226 |
| Country | United States |
#2 Decatur
The most populous city in Morgan County, Alabama. It is located on the Tennessee River in north-central Alabama. Decatur is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Decatur Museum of Art and History and the Decatur Civic Center.
| Population | 54381 |
|---|---|
| GPS Coordinates | 34°36'21"N 86°59'0"W |
| Latitude | 34.6059300 |
| Longitude | -86.9833400 |
| Altitude | 171 |
| Country | United States |
Ending point in Decatur: (-86.983514,34.605804)
Estimated Travel Time Between Mountain Brook and Decatur
The distance between Mountain Brook and Decatur is 45 km if you choose to drive by road. You can go 00 hours 30 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 Mountain Brook and Decatur. The current time is 00:15:45.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 00 hours 56 minutes |
| 40 mph (64.37 km/h) | 00 hours 42 minutes |
| 50 mph (80.47 km/h) | 00 hours 33 minutes |
| 60 mph (96.56 km/h) | 00 hours 28 minutes |
| 70 mph (112.65 km/h) | 00 hours 24 minutes |
| 75 mph (120.7 km/h) | 00 hours 22 minutes |
| 80 mph (128.75 km/h) | 00 hours 21 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 3.77 liters (1 gallon) of gas to cover the route between Mountain Brook and Decatur.
The estimated cost of gas to go from Mountain Brook to Decatur is $3.07 (diesel $4.15).
Alabama gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.08 | $3.48 | $3.86 | $4.17 |
| Total | $3.07 | $3.47 | $3.84 | $4.15 |
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 Alabama ) per gallon of daily gas for calculations is $3.079 (Diesel $4.167) /gallon. Last changed prices on April 20, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Mountain Brook and Decatur (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
