How far is Winston-Salem, NC from Smithfield, NC?
The driving distance from Winston-Salem, NC to Smithfield, NC is about 129.7 miles (208.8 km), with a travel time of about 02h 41m by car.
- The straight-line flight distance is about 114.3 miles (183.9 km).
- For a round trip, plan for roughly 05h 22m 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 41m.
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 North Carolina, United States
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 Winston-Salem and Smithfield.
Turn-by-Turn Driving Directions
Step-by-step road directions between Winston-Salem and Smithfield.
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1
Start on North Main Street
2610 ft · 59 sec · North Main Street
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2
Take the ramp sharp left toward US 158 East, US 421 South, NC 150 East
917 ft · 22 sec
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3
Merge slight left onto Salem Parkway
2.5 mi · 3 min · Salem Parkway
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4
Keep slight left to continue on Salem Parkway
16 mi · 19 min · Salem Parkway
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5
Keep slight left to continue on I 73 South, US 421 South: Asheboro, Durham
12.2 mi · 13 min
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6
Take the exit slight right toward US 421: Sanford
1133 ft · 28 sec
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7
Keep slight right to continue on US 421 South: Sanford
26.3 mi · 32 min
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8
Take the exit slight right toward US 64: Siler City, Pittsboro
1413 ft · 42 sec
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9
Turn left
10.9 mi · 15 min
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10
Keep slight left
21 mi · 27 min
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11
Take the exit slight right toward NC 540 Toll South
2827 ft · 1 min
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12
Merge slight left onto Triangle Expressway
22 mi · 24 min · Triangle Expressway
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13
Keep slight left
1648 ft · 40 sec
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14
Keep slight right to continue on I 42 East: Smithfield
2526 ft · 1 min
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15
Merge slight left onto Clayton Bypass Scenic Byway
8.3 mi · 9 min · Clayton Bypass Scenic Byway
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16
Take the exit slight right
2873 ft · 1 min
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17
Turn right
7.5 mi · 13 min
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18
Arrive at your destination
0 m · 1 sec · East Market Street
Car Route Details
A richer read on the saved driving route between Winston-Salem and Smithfield.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
US 421 South
Keep slight right to continue on US 421 South: Sanford
26.3 mi · 00h 32m
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 Winston-Salem and Sunny near Smithfield.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Winston-Salem to Smithfield?
The road trip is about 129.7 miles (208.8 km) and usually takes 02h 41m 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?
Pittsboro is a useful midpoint, sitting about 64.8 miles from Winston-Salem and 64.9 miles from Smithfield.
How much longer is the road route than the straight-line distance?
The direct path is about 114.3 miles (183.9 km), while the road route adds roughly 15.4 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 1:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.14 one way or $36.28 round trip. Estimated CO2 is about 40.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Winston-Salem and Sunny near Smithfield.
Stop Ideas Near Pittsboro
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Town Hall Burger and Beer
Pittsboro Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Pittsboro.
Cary
Durham
North Carolina State Fair station
Burlington
Flight Path Map
This map shows the direct air route between Winston-Salem and Smithfield. Straight-line distance: 114.29 mi (183.93 km).
#1 Winston-Salem
The fifth most populous city in North Carolina.
| Population | 248,112 |
| Coordinates | 36.0998600, -80.2442200 |
| Altitude | 293 |
| Country | United States |
#2 Smithfield
County seat of Johnston County, North Carolina
| Population | 13,333 |
| Coordinates | 35.5084900, -78.3394500 |
| Altitude | 45 |
| Country | United States |
End: Smithfield (-78.33945, 35.50849)
Estimated Travel Time
Distance: 209 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 19m |
| 40 mph (64.37 km/h) | 03h 14m |
| 50 mph (80.47 km/h) | 02h 35m |
| 60 mph (96.56 km/h) | 02h 09m |
| 70 mph (112.65 km/h) | 01h 51m |
| 80 mph (129 km/h) | 01h 37m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $18.14 | $36.28 |
| Mid-grade | $4.43 | $20.28 | $40.57 |
| Premium | $4.78 | $21.88 | $43.77 |
| Diesel | $5.62 | $25.76 | $51.52 |
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 North Carolina · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.