Poindexter Coffee
Near the start, right off the route
Columbia, South Carolina
Hours: 6:30 am–8 pm
+18037797779
Visit websiteCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
1h 58m
Distance
97.7 mi
157 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$15
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Duncan, SC
Wikimedia Commons
This 97.7-mile journey from Columbia, SC to Duncan, SC is a straightforward, single-day trip, taking approximately 1 hour and 58 minutes. With no highway driving and a fuel cost estimated at $16, it offers a relaxed pace. The route primarily utilizes local roads like Gervais Street, Assembly Street, and Elmwood Avenue, indicating a more connected, in-town feel for much of the drive. Given its relatively short distance and duration, it's perfectly suited for a single day's travel within the Southeast region.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
48.9 miles from Columbia, SC
A natural place for your longest stop of the day , about 56m into the drive .
| Road | Distance | Duration |
|---|---|---|
| I 26 | 79.2 mi | 1h 26m |
| Moore Duncan Highway | 6.2 mi | 9m |
| East Main Street | 5.8 mi | 11m |
| I 126 | 3.8 mi | 4m |
| Highway 221 | 0.9 mi | 1m |
| Assembly Street | 0.9 mi | 2m |
| Elmwood Avenue | 0.5 mi | 1m |
| Gervais Street | 0.2 mi | <1m |
Step-by-step road directions between Columbia, SC and Duncan, SC.
Start on Gervais Street
Continue on US 1; US 378
Turn right onto SC 48
At end of road, turn left onto US 21; US 76; US 176; US 321
Continue on I 126; US 76
Merge onto I 26; US 76
Keep slight right at fork onto I 26
Take the exit
Turn slight left
Turn left onto US 221
Turn right onto SC 290
Continue on SC 290
Turn left onto South Spencer Street
Arrive at destination
For this 1 hour and 58-minute drive, consider departing in the late morning to avoid the busiest local traffic. Since there are no designated stops and the drive is under 100 miles, you have ample flexibility to pause for brief breaks as needed. Keep an eye on your fuel gauge, with an estimated cost of $16, and be mindful of the numerous turns indicated by the route's profile. A specific tip for this route: pay close attention to road signs for Gervais Street, Assembly Street, and Elmwood Avenue, as these are key arteries for much of your journey.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 21 miles or 26m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 48.9 miles or 56m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 30m
Traffic, exits, and arrival timing usually matter more near Duncan, SC than in the middle of the route.
Open the route before leaving Columbia, SC so your first major turns are already loaded.
Day 1
Settle into the route from Columbia, SC
This is one driving day of about 97.7 miles and 1h 58m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
49 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 21 miles helps settle the day before fatigue starts building.
The midpoint is around 48.9 miles from Columbia, SC, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 26 if your tank is already low. That segment runs about 79.2 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Restaurants, cafes, gas stations and more along your route.
Top Restaurant
Columbia, South Carolina
Near the start, short detour
Hours: 12–10 pm
+18037812342
Top Coffee Stop
Columbia, South Carolina
Near the start, short detour
Hours: 7 am–5 pm
+18037080275
Piecewise Coffee Co. - Cayce
Cayce, South Carolina
Possum's Coffee Shack
Little Mountain, South Carolina
Near the start, right off the route
Columbia, South Carolina
Hours: 6:30 am–8 pm
+18037797779
Visit websiteNear the start, short detour
Columbia, South Carolina
Hours: 12–10 pm
+18037812342
Visit websiteNear the start, short detour
Columbia, South Carolina
Hours: 7 am–5 pm
+18037080275
Visit websiteNear the start, short detour
Cayce, South Carolina
Hours: 7 am–5 pm
+18037641044
Visit websiteEarly in the drive, short detour
Little Mountain, South Carolina
Hours: 6 am–6 pm
+18038164196
Visit websiteNear the start, right off the route
Columbia, South Carolina
Hours: 10 am–10 pm
+18034701112
Visit websiteNear the start, right off the route
Columbia, South Carolina
Hours: 11 am–9 pm
+18039004144
Visit websiteNear the start, right off the route
Columbia, South Carolina
Hours: 4–9 pm
+18032813803
Visit websiteNear the start, right off the route
Columbia, South Carolina
Hours: 10 am–7 pm
+18037992810
Visit websiteNear the start, right off the route
Columbia, South Carolina
Hours: 10 am–5 pm
+18038984921
Visit websiteNear the start, right off the route
Columbia, South Carolina
Hours: 9 am–5 pm
+18037793100
Visit websiteNear the start, right off the route
Columbia, South Carolina
Hours: 7 am–9 pm
+18035453100
Visit websiteNear the start, right off the route
Columbia, South Carolina
Hours: 6:30 am–9 pm
+18035453100
Place data sourced from public business listings. Hours and availability may vary.
5 decision points cluster between mile 1.1 and 85.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
At end of road, turn left onto US 21; US 76; US 176; US 321 / Elmwood Avenue
Lane positioning matters here
Merge onto I 26; US 76
Merge point - match speed before joining. Lane positioning matters here
Keep slight right at fork onto I 26 toward Spartanburg
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward US 221: Spartanburg-South, Moore
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Turn right onto SC 290 / Moore Duncan Highway
Navigation decision point
Regular Gas
$15.28 one way
$30.56 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.34 | $16.71 | $33.41 |
| premium | $4.70 | $18.08 | $36.16 |
| diesel | $5.61 | $21.57 | $43.14 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$15
Meals
$25–$50
Total
$40–$65
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 34.2 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $10 in charging · 0 stops · 68% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 29.3 | 0 | $10.26 | $4.69 |
| Efficient EV | 24.4 | 0 | $8.55 | $3.91 |
| EV Truck/SUV | 39.1 | 0 | $13.68 | $6.25 |
Gas CO2
34 kg
EV CO2
11 kg (68% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Late night in Columbia on Sunday
Local time
3:57 AM
EDT
Current temp
50°F
Unavailable
Destination
Late night in Duncan on Sunday
Local time
3:57 AM
EDT
Current temp
74°F
Unavailable
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Expect a turn-heavy local drive for the entirety of this 97.7-mile route, as indicated by its 0% highway share. This means you'll be navigating through towns and local thoroughfares rather than open highways. The lack of significant highway stretches suggests a consistent pace without long, uninterrupted periods of high-speed driving. The character of the drive will likely involve frequent intersections and a more engaged driving experience as you transition through various local environments.
This is a straightforward highway drive that stays mostly on I 26 and Moore Duncan Highway. There are only a few real navigation decisions along the way. The trickiest moment comes around 1.1 miles in near US 21; US 76; US 176; US 321 / Elmwood Avenue.
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 1h 58m drive. You will face about 8 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 1.1 miles (US 21; US 76; US 176; US 321 / Elmwood Avenue): Lane positioning matters here; at 5.4 miles (I 26; US 76): Merge point - match speed before joining. Lane positioning matters here; at 61 miles (I 26): Highway fork - watch signs carefully. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Columbia, SC and Duncan, SC, road signs point toward Spartanburg and Moore.
Spartanburg
Moore
Columbia is the capital city and second largest city in South Carolina. It is home to the main campus of the University of South Carolina, and to the Army's Fort Jackson. It is in the approximate geographic center of the state, and was one of the first planned cities in the United States.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 1h 58m. Total distance: 97.7 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 58m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (86%). Straightforward navigation.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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