How far is Marietta, GA from Gray, GA?
The driving distance from Marietta, GA to Gray, GA is about 106.5 miles (171.4 km), with a travel time of about 02h 15m by car.
- The straight-line flight distance is about 87.6 miles (141 km).
- For a round trip, plan for roughly 04h 30m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 02h 15m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Henry County, Georgia, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Marietta and Gray.
Turn-by-Turn Driving Directions
Step-by-step road directions between Marietta and Gray.
-
1
Start on West Park Square
36 m · 11 sec · West Park Square
-
2
Continue on South Park Square
105 m · 9 sec · South Park Square
-
3
Continue on Roswell Street
1.7 mi · 4 min · Roswell Street
-
4
Turn right onto Cobb Parkway South
1.1 km · 1 min · Cobb Parkway South
-
5
Turn left onto South Marietta Parkway
1 km · 1 min · South Marietta Parkway
-
6
Take the exit slight right toward I 75 South: Atlanta
2479 ft · 53 sec
-
7
Merge slight left onto Larry McDonald Memorial Highway
5.2 mi · 6 min · Larry McDonald Memorial Highway
-
8
Continue on Horace E Tate Freeway
7.3 mi · 9 min · Horace E Tate Freeway
-
9
Continue on Downtown Connector
5 mi · 7 min · Downtown Connector
-
10
Continue on James Wendell George Parkway
2.3 mi · 3 min · James Wendell George Parkway
-
11
Keep slight left
57.1 mi · 1 hr 3 min
-
12
Take the exit slight right toward GA 18: Gray
1397 ft · 38 sec
-
13
Turn left onto Harold G. Clarke Parkway
1.4 km · 1 min · Harold G. Clarke Parkway
-
14
Continue on Dames Ferry Road
9.3 mi · 15 min · Dames Ferry Road
-
15
Enter the roundabout and take exit 2 toward Dames Ferry Road
38 m · 3 sec · Dames Ferry Road
-
16
Exit the roundabout onto Dames Ferry Road
12.7 mi · 17 min · Dames Ferry Road
-
17
Turn right onto Gray Bypass
1552 ft · 26 sec · Gray Bypass
-
18
Turn left onto Gray Highway
1.5 mi · 2 min · Gray Highway
-
19
Continue on West Clinton Street
1 mi · 2 min · West Clinton Street
-
20
Turn right onto James Street
9 m · 1 sec · James Street
-
21
Arrive at your destination
0 m · 1 sec · James Street
Car Route Details
A richer read on the saved driving route between Marietta and Gray.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
James Wendell George Parkway
Keep slight left
57.1 mi · 01h 03m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Marietta and Sunny near Gray.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Marietta to Gray?
The road trip is about 106.5 miles (171.4 km) and usually takes 02h 15m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Locust Grove is a useful midpoint, sitting about 53.3 miles from Marietta and 53.2 miles from Gray.
How much longer is the road route than the straight-line distance?
The direct path is about 87.6 miles (141 km), while the road route adds roughly 18.9 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 2:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $14.89 one way or $29.79 round trip. Estimated CO2 is about 33.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Marietta and Sunny near Gray.
Stop Ideas Near Locust Grove
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Locust Grove.
Peachtree Station
Gainesville
Flight Path Map
This map shows the direct air route between Marietta and Gray. Straight-line distance: 87.6 mi (140.98 km).
#1 Marietta
The most populous city in Cobb County, Georgia.
| Population | 60,786 |
| Coordinates | 33.9526000, -84.5499300 |
| Altitude | 344 |
| Country | United States |
#2 Gray
City in Jones County, Georgia, United States
| Population | 3,241 |
| Coordinates | 33.0095800, -83.5337800 |
| Altitude | 184 |
| Country | United States |
End: Gray (-83.53378, 33.00958)
Estimated Travel Time
Distance: 171 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 32m |
| 40 mph (64.37 km/h) | 02h 39m |
| 50 mph (80.47 km/h) | 02h 07m |
| 60 mph (96.56 km/h) | 01h 46m |
| 70 mph (112.65 km/h) | 01h 31m |
| 80 mph (129 km/h) | 01h 19m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $14.89 | $29.79 |
| Mid-grade | $4.43 | $16.65 | $33.31 |
| Premium | $4.78 | $17.97 | $35.93 |
| Diesel | $5.62 | $21.15 | $42.29 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Georgia · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.