How far is Newnan, GA from Smyrna, GA?
The driving distance from Newnan, GA to Smyrna, GA is about 98.2 miles (158 km), with a travel time of about 01h 35m by car.
- The straight-line flight distance is about 81.8 miles (131.6 km).
- For a round trip, plan for roughly 03h 11m 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 01h 35m.
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 DeKalb County, Georgia, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Newnan and Smyrna.
Turn-by-Turn Driving Directions
Step-by-step road directions between Newnan and Smyrna.
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1
Start on Jackson Street
979 ft · 31 sec · Jackson Street
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2
Turn left onto Posey Place
86 m · 14 sec · Posey Place
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3
Turn left onto Jefferson Street
3082 ft · 1 min · Jefferson Street
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4
Continue on Bullsboro Drive
2.9 mi · 4 min · Bullsboro Drive
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5
Take the ramp right toward I 85 North: Atlanta
1.1 mi · 2 min
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6
Merge slight left
21 mi · 23 min
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7
Take the exit slight right toward GA 279: Old National Highway
1 km · 1 min
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8
Merge slight left
1.2 km · 48 sec
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9
Keep slight left to continue on I 285 East: Atlanta International Airport, Macon
2097 ft · 51 sec
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10
Merge slight left onto Atlanta Bypass / The Perimeter
14.7 mi · 17 min · Atlanta Bypass / The Perimeter
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11
Take the exit slight right toward I 20 East: Augusta
1.5 mi · 3 min
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12
Keep slight left to continue on I 20 East: Augusta
1542 ft · 38 sec
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13
Merge slight left onto Purple Heart Highway
44 mi · 47 min · Purple Heart Highway
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14
Take the exit slight right toward GA 83: Madison, Monticello
1939 ft · 54 sec
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15
Turn left onto Monticello Highway
1.5 mi · 3 min · Monticello Highway
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16
Turn slight right
2002 ft · 38 sec
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17
Keep slight left to continue on South Main Street
2436 ft · 1 min · South Main Street
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18
Turn left onto Eatonton Road
48 m · 4 sec · Eatonton Road
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19
Turn straight onto South Main Street
2.2 mi · 5 min · South Main Street
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20
Continue on Greensboro Road
3 mi · 4 min · Greensboro Road
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21
Turn right onto Buckhead Road
31 m · 3 sec · Buckhead Road
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22
Arrive at your destination
0 m · 1 sec · Buckhead Road
Car Route Details
A richer read on the saved driving route between Newnan and Smyrna.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Purple Heart Highway
Merge slight left onto Purple Heart Highway
44 mi · 00h 47m
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.
Showers And Thunderstorms leaving Newnan and Showers And Thunderstorms Likely near Smyrna.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Newnan to Smyrna?
The road trip is about 98.2 miles (158 km) and usually takes 01h 35m 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?
Lithonia is a useful midpoint, sitting about 48.1 miles from Newnan and 50.1 miles from Smyrna.
How much longer is the road route than the straight-line distance?
The direct path is about 81.8 miles (131.6 km), while the road route adds roughly 16.4 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 3:18 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.74 one way or $27.49 round trip. Estimated CO2 is about 30.8 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Newnan and Showers And Thunderstorms Likely near Smyrna.
Stop Ideas Near Lithonia
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Cafe 55
Atlanta City Hall
City of Stonecrest
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Lithonia.
Peachtree Station
Gainesville
Flight Path Map
This map shows the direct air route between Newnan and Smyrna. Straight-line distance: 81.76 mi (131.58 km).
#1 Newnan
The county seat of Coweta County, Georgia.
| Population | 42,885 |
| Coordinates | 33.3806700, -84.7996600 |
| Altitude | 296 |
| Country | United States |
#2 Smyrna
The most populous city in Cobb County, Georgia.
| Population | 56,443 |
| Coordinates | 33.5981800, -83.4048900 |
| Altitude | 188 |
| Country | United States |
End: Buckhead Road (-83.404891, 33.598175)
Estimated Travel Time
Distance: 158 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 16m |
| 40 mph (64.37 km/h) | 02h 27m |
| 50 mph (80.47 km/h) | 01h 57m |
| 60 mph (96.56 km/h) | 01h 38m |
| 70 mph (112.65 km/h) | 01h 24m |
| 80 mph (129 km/h) | 01h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $13.74 | $27.49 |
| Mid-grade | $4.43 | $15.37 | $30.74 |
| Premium | $4.78 | $16.58 | $33.16 |
| Diesel | $5.62 | $19.52 | $39.03 |
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 25, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.