How far is Columbia, SC from Johnston, SC?
The driving distance from Columbia, SC to Johnston, SC is about 51.4 miles (82.7 km), with a travel time of about 01h 16m by car.
- The straight-line flight distance is about 45.4 miles (73.1 km).
- For a round trip, plan for roughly 02h 33m 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 01h 16m.
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 South Carolina
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 Columbia and Johnston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Columbia and Johnston.
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1
Start on Gervais Street
132 m · 18 sec · Gervais Street
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2
Continue on Gervais Street
1.1 km · 2 min · Gervais Street
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3
Turn right onto Huger Street
2055 ft · 48 sec · Huger Street
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4
Turn left onto Taylor Street
913 ft · 23 sec · Taylor Street
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5
Continue on Hampton Street
1826 ft · 26 sec · Hampton Street
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6
Continue on Jarvis Klapman Boulevard
2.6 mi · 3 min · Jarvis Klapman Boulevard
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7
Continue on Augusta Road
6 mi · 9 min · Augusta Road
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8
Turn left
1267 ft · 33 sec
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9
Merge slight left
18.3 mi · 21 min
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10
Take the exit slight right toward US 178: Batesburg-Leesville, Wagener
1353 ft · 33 sec
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11
Keep slight right
62 m · 5 sec
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12
Turn slight right onto Fairview Road
3.9 mi · 5 min · Fairview Road
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13
Turn left onto Two Notch Road
2.5 mi · 4 min · Two Notch Road
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14
Continue on Chinquapin Church Road
3.2 mi · 8 min · Chinquapin Church Road
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15
Continue on Bethel Road
2483 ft · 1 min · Bethel Road
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16
At the end of the road, turn left onto Highway 23
2.8 mi · 5 min · Highway 23
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17
Continue on East Main Street
1.6 mi · 3 min · East Main Street
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18
Continue on Highway 23
3.1 mi · 5 min · Highway 23
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19
Continue on East Front Street
1.1 km · 1 min · East Front Street
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20
Continue on Highway 23
2.2 mi · 4 min · Highway 23
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21
Continue on Calhoun Street
1.8 mi · 3 min · Calhoun Street
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22
Turn left onto Lee Street
6 m · 1 sec · Lee Street
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23
Arrive at your destination
0 m · 1 sec · Lee Street
Car Route Details
A richer read on the saved driving route between Columbia and Johnston.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Augusta Road
Merge slight left
18.3 mi · 00h 21m
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 Columbia and Sunny near Johnston.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Columbia to Johnston?
The road trip is about 51.4 miles (82.7 km) and usually takes 01h 16m 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?
Gilbert is a useful midpoint, sitting about 25.7 miles from Columbia and 25.7 miles from Johnston.
How much longer is the road route than the straight-line distance?
The direct path is about 45.4 miles (73.1 km), while the road route adds roughly 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:56 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.17 one way or $14.34 round trip. Estimated CO2 is about 16.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Columbia and Sunny near Johnston.
Stop Ideas Near Gilbert
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 Gilbert.
Columbia
Denmark
Camden
Flight Path Map
This map shows the direct air route between Columbia and Johnston. Straight-line distance: 45.45 mi (73.14 km).
#1 Columbia
The most populous city in South Carolina.
| Population | 132,130 |
| Coordinates | 34.0007100, -81.0348100 |
| Altitude | 89 |
| Country | United States |
#2 Johnston
Town in South Carolina, United States
| Population | 2,395 |
| Coordinates | 33.8320800, -81.8009400 |
| Altitude | 202 |
| Country | United States |
End: Johnston (-81.80094, 33.83208)
Estimated Travel Time
Distance: 83 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 42m |
| 40 mph (64.37 km/h) | 01h 17m |
| 50 mph (80.47 km/h) | 01h 01m |
| 60 mph (96.56 km/h) | 00h 51m |
| 70 mph (112.65 km/h) | 00h 44m |
| 80 mph (129 km/h) | 00h 38m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $7.17 | $14.34 |
| Mid-grade | $4.43 | $8.02 | $16.03 |
| Premium | $4.78 | $8.65 | $17.30 |
| Diesel | $5.62 | $10.18 | $20.36 |
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 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.