How far is Greenville, SC from Union, SC?
The driving distance from Greenville, SC to Union, SC is about 122 miles (196.3 km), with a travel time of about 02h 38m by car.
- The straight-line flight distance is about 101 miles (162.6 km).
- For a round trip, plan for roughly 05h 17m 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 38m.
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 Union County, South Carolina, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers then Chance Showers And Thunderstorms
Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Greenville and Union.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenville and Union.
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1
Start on North Church Street
151 m · 21 sec · North Church Street
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2
Turn left onto East North Street
2612 ft · 43 sec · East North Street
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3
Continue straight
5.3 mi · 7 min
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4
Take the exit slight right toward I 85: Atlanta, Spartanburg
783 ft · 19 sec
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5
Keep slight left to continue on I 85 North: Spartanburg, Greenville–Spartanburg International Airport
1.5 mi · 3 min
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6
Merge slight left
16.7 mi · 21 min
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7
Keep slight right to continue on Veterans Parkway
4.6 mi · 6 min · Veterans Parkway
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8
Take the exit slight right toward I 585 South, US 176 South: Pine Street, Downtown
875 ft · 21 sec
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9
Keep slight left to continue on US 176 East
152 m · 12 sec
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10
Merge slight left onto North Pine Street
3 mi · 5 min · North Pine Street
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11
Continue on North Pine Street
8.9 mi · 15 min · North Pine Street
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12
Continue on Highway 176 Bypass
2.4 mi · 4 min · Highway 176 Bypass
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13
Continue on Furman L Fendley Highway
5.3 mi · 7 min · Furman L Fendley Highway
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14
Turn left onto West Springs Highway
73 m · 5 sec · West Springs Highway
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15
Continue on Forest Street
1.1 mi · 2 min · Forest Street
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16
At the end of the road, turn right onto South Main Street
2911 ft · 38 sec · South Main Street
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17
Continue on Jonesville Highway
3238 ft · 42 sec · Jonesville Highway
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18
Keep slight right to continue on Jonesville Highway
43 m · 2 sec · Jonesville Highway
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19
Turn straight onto Jonesville Lockhart Highway
28.5 mi · 33 min · Jonesville Lockhart Highway
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20
Turn right onto J A Cochran Bypass
3.8 mi · 5 min · J A Cochran Bypass
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21
Turn right onto Lancaster Highway
19.6 mi · 25 min · Lancaster Highway
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22
Keep slight right to continue on Lancaster Highway
3.9 mi · 5 min · Lancaster Highway
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23
Continue on Lancaster Bypass
5.3 mi · 6 min · Lancaster Bypass
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24
Take the exit slight right
688 ft · 19 sec
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25
Keep slight right
84 m · 8 sec
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26
Merge slight left onto Pageland Highway
7.4 mi · 8 min · Pageland Highway
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27
Turn right onto Rocky River Road
2 mi · 4 min · Rocky River Road
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28
Enter the roundabout and take exit 1 toward the route
14 m · 1 sec
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29
Exit the roundabout
8 m · 1 sec
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30
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Greenville and Union.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Jonesville Lockhart Highway
Turn straight onto Jonesville Lockhart Highway
28.5 mi · 00h 33m
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.
Chance Rain Showers then Chance Showers And Thunderstorms leaving Greenville and Rain Showers Likely near Union.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greenville to Union?
The road trip is about 122 miles (196.3 km) and usually takes 02h 38m 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?
Lockhart is a useful midpoint, sitting about 60.9 miles from Greenville and 61 miles from Union.
How much longer is the road route than the straight-line distance?
The direct path is about 101 miles (162.6 km), while the road route adds roughly 21 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 1:12 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $17.03 one way or $34.06 round trip. Estimated CO2 is about 38.2 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers then Chance Showers And Thunderstorms around Greenville and Rain Showers Likely near Union.
Stop Ideas Near Lockhart
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 Lockhart.
Spartanburg
Gastonia
Charlotte
Greenville
Flight Path Map
This map shows the direct air route between Greenville and Union. Straight-line distance: 101.05 mi (162.62 km).
#1 Greenville
The most populous city in Greenville County, South Carolina.
| Population | 72,227 |
| Coordinates | 34.8526200, -82.3940100 |
| Altitude | 307 |
| Country | United States |
#2 Union
County seat of Union County, South Carolina
| Population | 7,535 |
| Coordinates | 34.7157100, -80.6211800 |
| Altitude | 195 |
| Country | United States |
End: Union (-80.62118, 34.71571)
Estimated Travel Time
Distance: 196 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 03m |
| 40 mph (64.37 km/h) | 03h 02m |
| 50 mph (80.47 km/h) | 02h 26m |
| 60 mph (96.56 km/h) | 02h 01m |
| 70 mph (112.65 km/h) | 01h 44m |
| 80 mph (129 km/h) | 01h 31m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $17.03 | $34.06 |
| Mid-grade | $4.43 | $19.04 | $38.09 |
| Premium | $4.78 | $20.55 | $41.09 |
| Diesel | $5.62 | $24.18 | $48.37 |
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 South Carolina · Jun 01, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.