How far is Union, SC from Greer, SC?
The driving distance from Union, SC to Greer, SC is about 109.7 miles (176.6 km), with a travel time of about 02h 18m by car.
- The straight-line flight distance is about 92.4 miles (148.7 km).
- For a round trip, plan for roughly 04h 36m 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 18m.
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.
Driving Route Map
The map below follows the saved road route between Union and Greer.
Turn-by-Turn Driving Directions
Step-by-step road directions between Union and Greer.
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1
Start on the route
69 m · 14 sec
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2
Turn sharp left
76 m · 8 sec
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3
Enter the roundabout and take exit 3 toward the route
49 m · 3 sec
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4
Exit the roundabout
46 m · 3 sec
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5
Turn straight onto Rocky River Road
2 mi · 4 min · Rocky River Road
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6
Turn left onto Pageland Highway
7.2 mi · 8 min · Pageland Highway
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7
Take the exit slight right
1527 ft · 42 sec
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8
Merge slight left onto Lancaster Bypass
4.7 mi · 6 min · Lancaster Bypass
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9
Continue on Chester Highway
4 mi · 5 min · Chester Highway
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10
Keep slight left to continue on Lancaster Highway
19.9 mi · 26 min · Lancaster Highway
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11
Turn left onto J A Cochran Bypass
3.9 mi · 5 min · J A Cochran Bypass
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12
Continue straight
14.6 mi · 17 min
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13
Continue straight
719 ft · 16 sec
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14
Continue on Jonesville Lockhart Highway
13.8 mi · 16 min · Jonesville Lockhart Highway
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15
Merge slight left onto Jonesville Highway
3238 ft · 42 sec · Jonesville Highway
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16
Continue on South Main Street
2911 ft · 41 sec · South Main Street
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17
Turn left onto Forest Street
1.1 mi · 2 min · Forest Street
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18
Turn right onto Furman L Fendley Highway
5.3 mi · 7 min · Furman L Fendley Highway
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19
Continue on Highway 176 Bypass
2.4 mi · 3 min · Highway 176 Bypass
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20
Continue on South Pine Street
12.1 mi · 20 min · South Pine Street
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21
Take the exit slight right toward I 85 Business South: Greenville
1077 ft · 26 sec
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22
Merge slight left onto Veterans Parkway
7.3 mi · 10 min · Veterans Parkway
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23
Take the exit slight right toward US 29: Wellford, Lyman
1562 ft · 38 sec
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24
Turn straight onto Spartanburg Highway
3 mi · 5 min · Spartanburg Highway
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25
Continue on Greenville Highway
1.5 km · 2 min · Greenville Highway
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26
Continue on East Wade Hampton Boulevard
4.1 mi · 6 min · East Wade Hampton Boulevard
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27
Turn left onto Arlington Road
1 km · 1 min · Arlington Road
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28
Turn right onto East Arlington Avenue
47 m · 9 sec · East Arlington Avenue
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29
Turn left onto Cannon Street
1645 ft · 1 min · Cannon Street
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30
At the end of the road, turn right onto East Poinsett Street
601 ft · 12 sec · East Poinsett Street
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31
Arrive at your destination
0 m · 1 sec · East Poinsett Street
Car Route Details
A richer read on the saved driving route between Union and Greer.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Lancaster Highway
Keep slight left to continue on Lancaster Highway
19.9 mi · 00h 26m
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.
Sunny leaving Union and Sunny near Greer.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Union to Greer?
The road trip is about 109.7 miles (176.6 km) and usually takes 02h 18m 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 54.9 miles from Union and 54.9 miles from Greer.
How much longer is the road route than the straight-line distance?
The direct path is about 92.4 miles (148.7 km), while the road route adds roughly 17.3 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 1:54 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.33 one way or $30.66 round trip. Estimated CO2 is about 34.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Union and Sunny near Greer.
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 Union and Greer. Straight-line distance: 92.37 mi (148.66 km).
#1 Union
County seat of Union County, South Carolina
| Population | 7,535 |
| Coordinates | 34.7157100, -80.6211800 |
| Altitude | 195 |
| Country | United States |
#2 Greer
City between Greenville and Spartanburg counties in the US state of South Carolina
| Population | 35,316 |
| Coordinates | 34.9387300, -82.2270600 |
| Altitude | 312 |
| Country | United States |
End: East Poinsett Street (-82.227094, 34.938681)
Estimated Travel Time
Distance: 177 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 39m |
| 40 mph (64.37 km/h) | 02h 44m |
| 50 mph (80.47 km/h) | 02h 11m |
| 60 mph (96.56 km/h) | 01h 49m |
| 70 mph (112.65 km/h) | 01h 34m |
| 80 mph (129 km/h) | 01h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $15.33 | $30.66 |
| Mid-grade | $4.43 | $17.14 | $34.28 |
| Premium | $4.78 | $18.49 | $36.98 |
| Diesel | $5.62 | $21.76 | $43.53 |
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 · Apr 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.