How far is Cayce, SC from Summerville, SC?
The driving distance from Cayce, SC to Summerville, SC is about 88.9 miles (143 km), with a travel time of about 01h 22m by car.
- The straight-line flight distance is about 83.5 miles (134.3 km).
- For a round trip, plan for roughly 02h 45m 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 22m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in South Carolina, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Cayce and Summerville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Cayce and Summerville.
-
1
Start on Middleton Street
50 m · 8 sec · Middleton Street
-
2
Turn right onto Glenn Street
1515 ft · 57 sec · Glenn Street
-
3
Turn left onto Charleston Highway
2.3 mi · 3 min · Charleston Highway
-
4
Take the exit slight right toward I 26 East: Charleston
1.4 km · 2 min
-
5
Merge slight left
82.9 mi · 1 hr 29 min
-
6
Take the exit slight right toward US 17 Alternate South: Summerville
1450 ft · 35 sec
-
7
Turn straight onto North Main Street
2 mi · 3 min · North Main Street
-
8
Turn left onto East Richardson Avenue
35 m · 5 sec · East Richardson Avenue
-
9
Turn right
28 m · 7 sec
-
10
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Cayce and Summerville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 26 East
Merge slight left
82.9 mi · 01h 29m
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 Cayce and Sunny near Summerville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Cayce to Summerville?
The road trip is about 88.9 miles (143 km) and usually takes 01h 22m 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?
Bowman is a useful midpoint, sitting about 44.4 miles from Cayce and 44.5 miles from Summerville.
How much longer is the road route than the straight-line distance?
The direct path is about 83.5 miles (134.3 km), while the road route adds roughly 5.4 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 3:44 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.44 one way or $24.88 round trip. Estimated CO2 is about 27.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Cayce and Sunny near Summerville.
Stop Ideas Near Bowman
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 Bowman.
Denmark
Yemassee
Columbia
Charleston, South Carolina
Flight Path Map
This map shows the direct air route between Cayce and Summerville. Straight-line distance: 83.44 mi (134.29 km).
#1 Cayce
City in Lexington and Richland counties in South Carolina, United States
| Population | 13,994 |
| Coordinates | 33.9657100, -81.0739800 |
| Altitude | 73 |
| Country | United States |
#2 Summerville
Town in South Carolina, United States
| Population | 53,301 |
| Coordinates | 33.0185000, -80.1756500 |
| Altitude | 27 |
| Country | United States |
End: East Richardson Avenue (-80.1755, 33.018698)
Estimated Travel Time
Distance: 143 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 57m |
| 40 mph (64.37 km/h) | 02h 13m |
| 50 mph (80.47 km/h) | 01h 46m |
| 60 mph (96.56 km/h) | 01h 28m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $12.44 | $24.88 |
| Mid-grade | $4.43 | $13.91 | $27.81 |
| Premium | $4.78 | $15.00 | $30.01 |
| Diesel | $5.62 | $17.66 | $35.32 |
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 11, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.