How far is Saint Simon Mills, GA from Newnan, GA?
The driving distance from Saint Simon Mills, GA to Newnan, GA is about 316.8 miles (509.9 km), with a travel time of about 06h 07m by car.
- The straight-line flight distance is about 250.2 miles (402.6 km).
- For a round trip, plan for roughly 12h 15m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 06h 07m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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 Treutlen County, Georgia, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Saint Simon Mills and Newnan.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Simon Mills and Newnan.
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1
Start on Arthur J. Moore Drive
115 m · 19 sec · Arthur J. Moore Drive
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2
Turn left onto Hamilton Road
1085 ft · 49 sec · Hamilton Road
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3
At the end of the road, turn right onto Sea Island Road
157 m · 13 sec · Sea Island Road
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4
Turn straight
992 ft · 27 sec
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5
Keep slight right
1046 ft · 20 sec
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6
Continue on F. J. Torras Causeway
2.1 mi · 3 min · F. J. Torras Causeway
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7
Continue on Fernando Joseph Torras Causeway
2 mi · 3 min · Fernando Joseph Torras Causeway
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8
Turn right onto Glynn Avenue
1.6 mi · 3 min · Glynn Avenue
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9
Continue on Golden Isles Parkway
4.3 mi · 7 min · Golden Isles Parkway
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10
Take the exit slight right toward I 95 North: I 95 North
2923 ft · 1 min
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11
Merge slight left
60 mi · 1 hr 5 min
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12
Keep slight right
3075 ft · 48 sec
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13
Take the exit slight right toward I 16 West: Macon
1192 ft · 51 sec
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14
Merge slight left onto Jim Gillis Historic Savannah Parkway
155.9 mi · 2 hr 47 min · Jim Gillis Historic Savannah Parkway
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15
Continue on Fall Line Freeway
2560 ft · 40 sec · Fall Line Freeway
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16
Keep slight right to continue on I 75 North: Atlanta
2746 ft · 43 sec
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17
Merge slight left
39.6 mi · 43 min
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18
Take the exit slight right toward GA 16: Griffin, Jackson
1835 ft · 45 sec
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19
Keep slight left to continue on GA 16 West: Griffin, University of Georgia Griffin Campus, Griffin Regional Welcome Center
32 m · 5 sec
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20
Turn left
1385 ft · 29 sec
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21
Continue straight
6.7 mi · 8 min
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22
Keep slight right to continue on Arthur K. Bolton Parkway
2.4 mi · 3 min · Arthur K. Bolton Parkway
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23
Continue on Memorial Drive
1 mi · 2 min · Memorial Drive
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24
Continue on East Taylor Street
2470 ft · 1 min · East Taylor Street
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25
Continue on West Taylor Street
13.4 mi · 20 min · West Taylor Street
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26
Enter the roundabout and take exit 2 toward Newnan Road
43 m · 5 sec · Newnan Road
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27
Exit the roundabout onto Newnan Road
2339 ft · 39 sec · Newnan Road
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28
Continue on State Route 16 East
6.8 mi · 10 min · State Route 16 East
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29
Enter the roundabout and take exit 3 toward the route
31 m · 2 sec
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30
Exit the roundabout
3.8 mi · 6 min
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31
Enter the roundabout and take exit 2 toward the route
14 m · 2 sec
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32
Exit the roundabout
8.6 mi · 12 min
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33
Turn right onto South US 29
3.2 mi · 5 min · South US 29
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34
Continue on Jefferson Street
3025 ft · 2 min · Jefferson Street
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35
Turn left onto Clark Street
90 m · 10 sec · Clark Street
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36
Turn right onto Jackson Street
25 m · 2 sec · Jackson Street
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37
Arrive at your destination
0 m · 1 sec · Jackson Street
Car Route Details
A richer read on the saved driving route between Saint Simon Mills and Newnan.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Jim Gillis Historic Savannah Parkway
Merge slight left onto Jim Gillis Historic Savannah Parkway
156 mi · 02h 47m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Partly Sunny leaving Saint Simon Mills and Slight Chance Rain Showers near Newnan.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Simon Mills to Newnan?
The road trip is about 316.8 miles (509.9 km) and usually takes 06h 07m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Soperton is a useful midpoint, sitting about 158.4 miles from Saint Simon Mills and 158.4 miles from Newnan.
How much longer is the road route than the straight-line distance?
The direct path is about 250.2 miles (402.6 km), while the road route adds roughly 66.6 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 6:00 AM to 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $44.28 one way or $88.57 round trip. Estimated CO2 is about 99.4 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Saint Simon Mills and Slight Chance Rain Showers near Newnan.
Stop Ideas Near Soperton
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 Soperton.
Jesup
Flight Path Map
This map shows the direct air route between Saint Simon Mills and Newnan. Straight-line distance: 250.15 mi (402.57 km).
#1 Saint Simon Mills
City in Glynn County, Georgia, United States of America
| Population | 13,915 |
| Coordinates | 31.1707900, -81.4073200 |
| Altitude | 3 |
| Country | United States |
#2 Newnan
The county seat of Coweta County, Georgia.
| Population | 42,885 |
| Coordinates | 33.3806700, -84.7996600 |
| Altitude | 296 |
| Country | United States |
End: Newnan (-84.79966, 33.38067)
Estimated Travel Time
Distance: 510 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 33m |
| 40 mph (64.37 km/h) | 07h 55m |
| 50 mph (80.47 km/h) | 06h 20m |
| 60 mph (96.56 km/h) | 05h 16m |
| 70 mph (112.65 km/h) | 04h 31m |
| 80 mph (129 km/h) | 03h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $44.28 | $88.57 |
| Mid-grade | $4.43 | $49.52 | $99.03 |
| Premium | $4.78 | $53.42 | $106.84 |
| Diesel | $5.62 | $62.88 | $125.75 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.