How far is Alpharetta, GA from Thomaston, GA?
The driving distance from Alpharetta, GA to Thomaston, GA is about 90.1 miles (145 km), with a travel time of about 02h 07m by car.
- The straight-line flight distance is about 82 miles (132 km).
- For a round trip, plan for roughly 04h 14m 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 07m.
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.
Town in Alabama, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Partly Sunny
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Alpharetta and Thomaston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Alpharetta and Thomaston.
-
1
Start on Academy Street
42 m · 11 sec · Academy Street
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2
Turn left onto South Main Street
1750 ft · 32 sec · South Main Street
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3
Turn left onto Old Milton Parkway
937 ft · 24 sec · Old Milton Parkway
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4
Turn right onto Haynes Bridge Road
1.1 mi · 2 min · Haynes Bridge Road
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5
Take the ramp slight right toward US 19 South, GA 400 South
2314 ft · 57 sec
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6
Merge slight left onto Turner McDonald Parkway
11 mi · 13 min · Turner McDonald Parkway
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7
Continue on T Harvey Mathis Parkway
6.8 mi · 9 min · T Harvey Mathis Parkway
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8
Merge slight left onto Northeast Expressway
2.9 mi · 4 min · Northeast Expressway
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9
Continue on Downtown Connector
5 mi · 7 min · Downtown Connector
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10
Continue on James Wendell George Parkway
2.3 mi · 3 min · James Wendell George Parkway
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11
Keep slight left
7.6 mi · 9 min
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12
Take the exit slight right toward US 19, US 41, GA 3: Griffin, Jonesboro
2327 ft · 59 sec
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13
Continue on Tara Boulevard
16.3 mi · 24 min · Tara Boulevard
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14
Continue straight
11.8 mi · 17 min
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15
Take the exit straight toward Zebulon, Thomaston
113 m · 10 sec
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16
Merge slight left onto Zebulon Road
4.6 mi · 6 min · Zebulon Road
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17
Continue on Fayetteville Street
19 mi · 29 min · Fayetteville Street
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18
Turn left onto West Gordon Street
91 m · 15 sec · West Gordon Street
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19
Turn left onto South Center Street
92 m · 15 sec · South Center Street
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20
Turn left onto West Main Street
36 m · 2 sec · West Main Street
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21
Arrive at your destination
0 m · 1 sec · West Main Street
Car Route Details
A richer read on the saved driving route between Alpharetta and Thomaston.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Fayetteville Street
Continue on Fayetteville Street
19 mi · 00h 29m
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.
Slight Chance Rain Showers then Partly Sunny leaving Alpharetta and Showers And Thunderstorms Likely near Thomaston.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Alpharetta to Thomaston?
The road trip is about 90.1 miles (145 km) and usually takes 02h 07m 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?
Irondale is a useful midpoint, sitting about 45.1 miles from Alpharetta and 45 miles from Thomaston.
How much longer is the road route than the straight-line distance?
The direct path is about 82 miles (132 km), while the road route adds roughly 8.1 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 2:16 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.60 one way or $25.19 round trip. Estimated CO2 is about 28.3 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Partly Sunny around Alpharetta and Showers And Thunderstorms Likely near Thomaston.
Stop Ideas Near Irondale
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 Irondale.
Peachtree Station
Gainesville
Flight Path Map
This map shows the direct air route between Alpharetta and Thomaston. Straight-line distance: 82.05 mi (132.04 km).
#1 Alpharetta
The most populous city in Fulton County, Georgia.
| Population | 67,897 |
| Coordinates | 34.0753800, -84.2940900 |
| Altitude | 347 |
| Country | United States |
#2 Thomaston
City in Upson County, Georgia, United States of America
| Population | 8,770 |
| Coordinates | 32.8881900, -84.3265900 |
| Altitude | 230 |
| Country | United States |
End: Thomaston (-84.32659, 32.88819)
Estimated Travel Time
Distance: 145 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 00m |
| 40 mph (64.37 km/h) | 02h 15m |
| 50 mph (80.47 km/h) | 01h 48m |
| 60 mph (96.56 km/h) | 01h 30m |
| 70 mph (112.65 km/h) | 01h 17m |
| 80 mph (129 km/h) | 01h 07m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $12.60 | $25.19 |
| Mid-grade | $4.43 | $14.08 | $28.17 |
| Premium | $4.78 | $15.19 | $30.39 |
| Diesel | $5.62 | $17.88 | $35.77 |
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 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.