Traveling from Gaffney to Bluffton takes you on a 242.3-mile journey across South Carolina, typically requiring about 4 hours and 51 minutes of driving time. Because this is a straightforward trek, you can easily complete the entire trip in a single day without needing an overnight stay. Expect to spend roughly $39 on fuel, making this a cost-effective way to transition from the Upstate region toward the coast. While the route is efficient, keeping your schedule flexible allows you to handle traffic variations along the major interstates. It is a practical, highway-focused drive that effectively links the northern and southern portions of the state.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
121.2 miles from Gaffney, SC
A natural place for your longest stop of the day
, about 2h 31m into the drive
.
Main Roads
Road
Distance
Duration
I 26
96.4 mi
1h 46m
I 95
56.6 mi
1h
Whitmire Highway
15.2 mi
17m
Union Highway
12.6 mi
18m
Coosaw Scenic Drive
9.6 mi
13m
Lowcountry Drive
7.9 mi
10m
Watson Street
7.4 mi
10m
Jonesville Highway
6.8 mi
9m
Longest stretch:
I 26
— 96.4 mi, about 1h 46m
Turn-by-Turn Driving Directions
Step-by-step road directions between Gaffney, SC and Bluffton, SC.
1
Start on SC 150
111 ft·6 sec·South Limestone Street
2
Turn right onto East Buford Street
0.5 mi·1 min·East Buford Street
3
Turn right onto SC 18
1.6 mi·2 min·East Frederick Street
4
Continue on SC 18
13 mi·18 min·Union Highway
5
Continue on SC 18
3.8 mi·5 min·Gaffney Highway
6
Continue on SC 18
0.7 mi·1 min·Pacolet Street
7
At end of road, turn left onto SC 9; SC 18
0.4 mi·29 sec·South Main Street
8
Continue on SC 9; SC 18
0.6 mi·41 sec·Jonesville Highway
9
Keep slight right at fork onto SC 9; SC 18
141 ft·1 sec·Jonesville Highway
10
Continue on SC 18
6.2 mi·9 min·Jonesville Highway
11
Continue on SC 18
1.9 mi·2 min·Thompson Boulevard
12
Continue on SC 18
1.5 mi·2 min·North Pinckney Street
13
Continue on US 176
15 mi·17 min·Whitmire Highway
14
Turn slight left onto US 176; SC 121
7.4 mi·10 min·Watson Street
Use the slight left lane.
15
Keep slight right at fork onto SC 121
6.1 mi·9 min·State Highway 121
16
Take the ramp
0.2 mi·28 sec
17
Merge onto I 26
36 mi·40 min·I 26
Use the straight / slight right lanes.
18
Keep slight right at fork onto I 26
60 mi·1 hr 6 min·I 26
Toward CharlestonUse the straight / slight right lanes.
19
Take the exit
0.9 mi·1 min
Exit 169AToward I 95 South: Savannah
20
Merge onto I 95
57 mi·1 hr·I 95
Use the straight / slight right lanes.
21
Take the exit
0.3 mi·36 sec
Toward SC 462: Coosawhatchie
22
Turn left onto SC 462
9.6 mi·13 min·Coosaw Scenic Drive
23
Continue on SC 462
7.9 mi·10 min·Lowcountry Drive
24
Turn right onto SC 170
4.2 mi·4 min·Okatie Highway
25
Take the exit
0.3 mi·37 sec
26
Merge onto US 278
5.8 mi·6 min·Fording Island Road
27
Turn right onto SC 46
0.8 mi·1 min·Bluffton Road
28
Enter roundabout onto SC 46
170 ft·3 sec·Bluffton Road
29
Continue on SC 46
0.9 mi·1 min·Bluffton Road
30
Turn left onto Bruin Road
87 ft·2 sec·Bruin Road
31
Arrive at destination
Bruin Road
Trip Plan
To make the most of this drive, aim for an early morning departure to avoid potential congestion on the busier stretches of I-95. Although the trip is manageable in one go, planning for at least one dedicated stop will help keep you refreshed for the nearly five-hour duration. Keep a close eye on your fuel gauge when navigating the transition between the interstate system and the Whitmire Highway to ensure you aren't caught in a stretch with fewer service options. Because the route is relatively short, you have the advantage of choosing your pace, so don't feel rushed to complete the 242.3 miles without taking a break to stretch your legs.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 121.2 miles from Gaffney, SC, or about 2h 31m into the drive.
The longest continuous stretch on this route runs about 96.4 miles.
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 53 miles or 1h 13m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 121.2 miles or 2h 31m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 56m
Traffic, exits, and arrival timing usually matter more near Bluffton, SC than in the middle of the route.
Before You Leave
+
Open the route before leaving Gaffney, SC so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Gaffney, SC
This is one driving day of about 242.3 miles and 4h 51m.
Your first comfortable stop window is around 53 miles from Gaffney, SC.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 26 for about 96.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 16
5 decision points cluster between mile 19.3 and 156.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
19.3 mi into trip|~29m in|SC 9; SC 18 / South Main Street
At end of road, turn left onto SC 9; SC 18 / South Main Street
Navigation decision point
5
58.8 mi into trip|~1h 22m in|I 26
Merge onto I 26
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
95 mi into trip|~2h 2m in|I 26
Keep slight right at fork onto I 26 toward Charleston
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward Charleston
5
155.2 mi into trip|~3h 9m in
Take the exit toward I 95 South: Savannah
Exit ramp - move to the correct lane early
Exit 169A
Toward I 95 South: Savannah
5
156.1 mi into trip|~3h 10m in|I 95
Merge onto I 95
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
Fuel & Cost
Regular Gas
$37.89 one way
$75.78 round trip
$3.97/gal25.4 MPG avg85 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.34
$41.43
$82.86
premium
$4.70
$44.84
$89.69
diesel
$5.61
$53.50
$106.99
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$38
Meals
$25–$50
Total
$63–$88
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 84.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $25 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
72.7
0
$25.44
$11.63
Efficient EV
60.6
0
$21.20
$9.69
EV Truck/SUV
96.9
1
$33.92
$15.51
Gas CO2
85 kg
EV CO2
28 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 12, 2026
Origin
Gaffney, SC
Night
in Gaffney on Saturday
Local time
9:26 PM
EDT
Current temp
74°F
Unavailable
Live forecast
Destination
Bluffton, SC
Night
in Bluffton on Saturday
Local time
9:26 PM
EDT
Current temp
58°F
Clear
S 3 mph0% chanceLive forecast
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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
16 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 51m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
This trip is defined by a heavy reliance on major thoroughfares, with approximately 66% of your time spent on highways. You will spend a significant portion of the journey on I-26 and I-95, which serve as the backbone of your travel. The longest uninterrupted stretch is a 96.4-mile segment on I-26, where you can settle into a steady cruising pace. As you transition between these interstates and the Whitmire Highway, the character of the road shifts from fast-paced transit lanes to more standard regional connectors. Expect a consistent, highway-focused experience that prioritizes speed and directness over winding backroads.
66% highway — fuel and pacing are the main things to plan.
31 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 96.4 mi on I 26.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on I 26 and I 95. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 19.3 miles in near SC 9; SC 18 / South Main Street.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 16 significant decision points across 242.3 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 19.3 miles (SC 9; SC 18 / South Main Street): Navigation decision point; at 58.8 miles (I 26): Merge point - match speed before joining. Lane positioning matters here; at 95 miles (I 26): Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
783 ft9 ft
Total Climb
350 ft
Total Descent
1,108 ft
Highest Point
783 ft
Elevation Range
774 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Gaffney, SC to Bluffton, SC, road signs begin pointing toward Charleston along the way.
Charleston
95 mi in|~2h 2m|via I 26
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 4h 51m. Total distance: 242.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 51m drive, comfortable solo distance.
Frequently Asked Questions
The longest stretch is about 96.4 miles on I 26. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Bluffton, SC before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 19.3 miles (SC 9; SC 18 / South Main Street): Navigation decision point; at 58.8 miles (I 26): Merge point - match speed before joining. Lane positioning matters here; at 95 miles (I 26): Highway fork - watch signs carefully. Lane positioning matters here.
Possible but tiring. At 4.9 hours each way, an in-and-out day trip would put you behind the wheel for 9.7 hours — manageable with a long break at Bluffton, SC, but most travelers stay overnight.
