Origin
Andrews, SC
Late night in Andrews on Wednesday
Local time
12:40 AM
EDT
Current temp
88°F
Unavailable
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Drive Time
2h 51m
Distance
137.1 mi
221 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$21
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Andrews, SC
Wikimedia Commons
Rock Hill, SC
Wikimedia Commons
This 137.1-mile drive from Andrews to Rock Hill, South Carolina, is a manageable one-day trip, taking approximately 2 hours and 51 minutes. You'll primarily navigate I-20, with some segments on US Highway 521 and North Brooks Street. The estimated fuel cost for this journey is around $21, making it an economical option for a quick getaway or a practical transit between these two Southeast locations. The mixed drive profile suggests a blend of highway speeds and potentially slower local road sections. With only one recommended stop, you can easily complete this route in a single day.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
68.5 miles from Andrews, SC
A natural place for your longest stop of the day , about 1h 20m into the drive .
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Expect a mixed driving experience on this route, with 46% of the journey on highways. The longest uninterrupted stretch you'll encounter is 28.9 miles on I-20, offering a period of consistent highway travel. As you progress, the road character will likely shift, transitioning from potentially faster-paced interstate driving to more local road conditions as you approach your destination. This variation means you'll experience different driving dynamics throughout the 2-hour and 51-minute trip.
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 40.7 miles in.
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 10 significant decision points across 137.1 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 40.7 miles: Highway fork - watch signs carefully; at 59.5 miles (US 521 / South Guignard Parkway): Lane positioning matters here; at 64.9 miles (US 521; US 76 Business / Broad Street): Lane positioning matters here.
These are the spots where you need to pay the most attention. Preview them before you drive.
Keep slight left at fork
Highway fork - watch signs carefully
Turn left onto US 521 / South Guignard Parkway
Lane positioning matters here
Turn left onto US 521; US 76 Business / Broad Street
Lane positioning matters here
Merge onto I 20
Merge point - match speed before joining. Lane positioning matters here
Take the exit toward SC 215: Monticello Road, Jenkinsville
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Andrews, SC to Rock Hill, SC, road signs begin pointing toward Jenkinsville along the way.
Jenkinsville
| Road | Distance | Duration |
|---|---|---|
| I 20 | 28.9 mi | 33m |
| US Highway 521 | 26.8 mi | 30m |
| North Brooks Street | 15.1 mi | 17m |
| Monticello Road | 12.6 mi | 22m |
| C E Murray Boulevard | 11.5 mi | 13m |
| Camden Highway | 8.2 mi | 9m |
| Thomas Sumter Highway | 7.6 mi | 8m |
| Sumter Highway | 7.2 mi | 8m |
Step-by-step road directions between Andrews, SC and Rock Hill, SC.
Start on US 521 Bus
Continue on US 521
Continue on US 521
Continue on US 521
Continue on US 521
Turn slight right
Keep slight left at fork
Merge onto US 521; SC 261
Continue on US 521; SC 261
Turn right onto US 521
Continue on US 301; US 521
Turn left onto US 521
Continue on US 521
Continue on US 521
Turn left onto US 521; US 76 Business
Turn slight right onto US 521
Continue on US 521
Continue on US 521
Continue on US 521
Turn left
Merge onto I 20
Take the exit
Turn right onto SC 215
Keep slight left at fork onto SC 215
Continue on SC 215
Arrive at destination
Given the 2-hour and 51-minute duration, this route is ideal for a single-day adventure, allowing for flexibility in your departure time. The estimated fuel cost of $21 is quite reasonable, so keeping your tank topped up should be straightforward. Plan for one stop along the way to break up the 137.1 miles; the longest stretch without a significant change in road type is 28.9 miles on I-20, so consider a break before or after that segment. This route offers a good balance, so you can enjoy the drive without feeling rushed.
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 80 miles or 1h 33m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 68.5 miles or 1h 20m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 11m
Traffic, exits, and arrival timing usually matter more near Rock Hill, SC than in the middle of the route.
Open the route before leaving Andrews, 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 Andrews, SC
This is one driving day of about 137.1 miles and 2h 51m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 68.5 mi from Andrews, SC · 1h 20m into the drive
Mid-route town
Meal stop
69 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 80 miles helps settle the day before fatigue starts building.
The midpoint is around 68.5 miles from Andrews, SC, which is a good place for a longer meal and fuel stop.
The final approach into Rock Hill, SC usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Rock Hill, SC.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$21.44 one way
$42.88 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.34 | $23.44 | $46.88 |
| premium | $4.70 | $25.37 | $50.75 |
| diesel | $5.61 | $30.27 | $60.54 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$21
Meals
$25–$50
Total
$46–$71
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 48 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $14 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 41.1 | 0 | $14.40 | $6.58 |
| Efficient EV | 34.3 | 0 | $12.00 | $5.48 |
| EV Truck/SUV | 54.8 | 0 | $19.19 | $8.77 |
Gas CO2
48 kg
EV CO2
16 kg (67% 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 Andrews on Wednesday
Local time
12:40 AM
EDT
Current temp
88°F
Unavailable
Destination
Late night in Rock Hill on Wednesday
Local time
12:40 AM
EDT
Current temp
86°F
Sunny
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
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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