How far is Unionville, GA from Roswell, GA?
The driving distance from Unionville, GA to Roswell, GA is about 207.1 miles (333.3 km), with a travel time of about 03h 22m by car.
- The straight-line flight distance is about 185.5 miles (298.6 km).
- For a round trip, plan for roughly 06h 44m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 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 03h 22m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The second most populous city in Georgia.
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 Unionville and Roswell.
Turn-by-Turn Driving Directions
Step-by-step road directions between Unionville and Roswell.
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1
Start on 6th Avenue
78 m · 14 sec · 6th Avenue
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2
Turn right onto Short Street
76 m · 16 sec · Short Street
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3
Turn left onto Eason Avenue
1109 ft · 51 sec · Eason Avenue
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4
At the end of the road, turn right onto East Golden Road
2348 ft · 1 min · East Golden Road
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5
Turn left onto Central Avenue South
64 m · 4 sec · Central Avenue South
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6
Take the ramp slight right
1546 ft · 38 sec
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7
Merge slight left
95.7 mi · 1 hr 43 min
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8
Keep slight left to continue on Larry Justice Highway
15.9 mi · 17 min · Larry Justice Highway
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9
Merge slight right
49.5 mi · 54 min
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10
Keep slight left to continue on I 75 North: Atlanta, Birmingham
22.8 mi · 28 min
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11
Keep slight left to continue on Northeast Expressway
2.7 mi · 4 min · Northeast Expressway
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12
Keep slight right to continue on T Harvey Mathis Parkway
7.1 mi · 9 min · T Harvey Mathis Parkway
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13
Continue on Turner McDonald Parkway
5 mi · 7 min · Turner McDonald Parkway
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14
Take the exit slight right toward Northridge Road
1416 ft · 48 sec
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15
Keep slight right to continue on Dunwoody Place
837 ft · 21 sec
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16
Turn right onto Dunwoody Place
1.2 mi · 3 min · Dunwoody Place
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17
Turn right onto Roswell Road
1.7 mi · 3 min · Roswell Road
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18
Continue on North Atlanta Street
2899 ft · 1 min · North Atlanta Street
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19
Keep slight left to continue on North Atlanta Street
120 m · 10 sec · North Atlanta Street
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20
Arrive at your destination
0 m · 1 sec · North Atlanta Street
Car Route Details
A richer read on the saved driving route between Unionville and Roswell.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Central Avenue South
Merge slight left
95.7 mi · 01h 43m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Patchy Fog leaving Unionville and Sunny near Roswell.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Unionville to Roswell?
The road trip is about 207.1 miles (333.3 km) and usually takes 03h 22m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Macon is a useful midpoint, sitting about 102 miles from Unionville and 105.1 miles from Roswell.
How much longer is the road route than the straight-line distance?
The direct path is about 185.5 miles (298.6 km), while the road route adds roughly 21.6 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 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 10:16 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $27.67 one way or $55.34 round trip. Estimated CO2 is about 65 kg one way.
What should you check before leaving?
Before you leave, expect Patchy Fog around Unionville and Sunny near Roswell.
Flight Path Map
This map shows the direct air route between Unionville and Roswell. Straight-line distance: 185.56 mi (298.63 km).
#1 Unionville
Unionville is a place in Georgia, United States.
| Population | 0 |
| Coordinates | 31.4349100, -83.5096100 |
| Altitude | 107 |
| Country | United States |
#2 Roswell
A city in Fulton County, Georgia.
| Population | 95,434 |
| Coordinates | 34.0231600, -84.3615900 |
| Altitude | 328 |
| Country | United States |
End: North Atlanta Street (-84.361558, 34.02316)
Estimated Travel Time
Distance: 333 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 54m |
| 40 mph (64.37 km/h) | 05h 10m |
| 50 mph (80.47 km/h) | 04h 08m |
| 60 mph (96.56 km/h) | 03h 27m |
| 70 mph (112.65 km/h) | 02h 57m |
| 80 mph (129 km/h) | 02h 35m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $27.67 | $55.34 |
| Mid-grade | $4.27 | $31.21 | $62.41 |
| Premium | $4.70 | $34.36 | $68.71 |
| Diesel | $5.75 | $42.00 | $83.99 |
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 · Oct 15, 2026