How far is St. Marys, GA from Marietta, GA?

Distance by Flight

Shortest distance between St. Marys and Marietta is 283.34 miles (455.99 km).

Flight distance from St. Marys, GA to Marietta, GA is 283.34 miles. Estimated flight time is 00 hours 43 minutes.

It takes 00 hours 39 minutes to travel from St. Marys to Marietta with an airplane (average speed of 550 miles).

Driving distance

The driving distance from St. Marys, Georgia to Marietta, Georgia is: 364.16 miles (586.06 km) by car.

Driving from St. Marys to Marietta will take approximately 05 hours 46 minutes.

#1 St. Marys

City in Camden County, Georgia, USA

Population 17968
GPS Coordinates 30°43'50"N 81°32'47"W
Latitude 30.7305100
Longitude -81.5464900
Altitude 3
Country United States
Marietta image
#2 Marietta

The most populous city in Cobb County, Georgia. It is located in the northern part of the state. Marietta is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Marietta Museum of History and the Marietta Cobb Museum of Art.

Population 60786
GPS Coordinates 33°57'9"N 84°32'60"W
Latitude 33.9526000
Longitude -84.5499300
Altitude 344
Country United States

Estimated Travel Time Between St. Marys and Marietta

The distance between St. Marys and Marietta is 586 km if you choose to drive by road. You can go 06 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 St. Marys and Marietta. The current time is 07:11:05.

Average Speed Travel Time
30 mph (48.3 km/h) 12 hours 08 minutes
40 mph (64.37 km/h) 09 hours 06 minutes
50 mph (80.47 km/h) 07 hours 16 minutes
60 mph (96.56 km/h) 06 hours 04 minutes
70 mph (112.65 km/h) 05 hours 12 minutes
75 mph (120.7 km/h) 04 hours 51 minutes
80 mph (128.75 km/h) 04 hours 32 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 48.64 liters (12.85 gallon) of gas to cover the route between St. Marys and Marietta.
The estimated cost of gas to go from St. Marys to Marietta is $38.49 (diesel $52.42).

Georgia gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3 $3.43 $3.82 $4.08
Total $38.49 $44.13 $49.1 $52.42

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 Georgia ) per gallon of daily gas for calculations is $2.995 (Diesel $4.079) /gallon. Last changed prices on February 25, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between St. Marys and Marietta (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

Marietta image

Driving distance from Smyrna, GA to St. Marys 275.71 miles (444 km)

Marietta image

Driving distance from Albany, GA to St. Marys 178.34 miles (287 km)

Marietta image

Driving distance from Alpharetta, GA to St. Marys 373.59 miles (601 km)

Marietta image

Driving distance from Atlanta, GA to St. Marys 311.04 miles (501 km)

Marietta image

Driving distance from Augusta, GA to St. Marys 233.76 miles (376 km)

Marietta image

Driving distance from Brookhaven, GA to St. Marys 355.31 miles (572 km)

Marietta image

Driving distance from Columbus, GA to St. Marys 263.03 miles (423 km)

Marietta image

Driving distance from Gainesville, GA to St. Marys 360.49 miles (580 km)

Marietta image

Driving distance from Macon, GA to St. Marys 228.68 miles (368 km)

Marietta image

Driving distance from Peachtree Corners, GA to St. Marys 328.81 miles (529 km)

Marietta image

Driving distance from Roswell, GA to St. Marys 369.38 miles (594 km)

Marietta image

Driving distance from Sandy Springs, GA to St. Marys 362.75 miles (584 km)

Gas Cost Calculator