Origin
Rock Hill, SC
Night in Rock Hill on Friday
Local time
10:06 PM
EDT
Current temp
75°F
Unavailable
Live forecast
Trip from Rock Hill, SC to Oak Grove, SC
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
1h 6m
Distance
46.4 mi
75 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 2m
★
6 AM
1h 7m
8 AM
1h 18m
10 AM
1h 11m
12 PM
1h 10m
3 PM
1h 11m
5 PM
1h 17m
8 PM
1h 4m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Rock Hill, SC
Wikimedia Commons
Oak Grove, SC
Ylanite Koppens
Trip Overview
Rock Hill, SC to Oak Grove, SC is 46.4 miles and takes about 1 hour 6 minutes via I 26 and Monticello Road, with a fuel budget near $7 and enough daylight to finish in a day. This is a straightforward, single-day drive that stays within South Carolina, connecting two points in the Southeast region. You'll primarily be on highway, making it a quick and efficient trip. Given its short duration, this route is ideal for those looking to get from point A to point B without a significant time commitment.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 6m. Total distance: 46.4 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 6m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (71%). Straightforward navigation.
Drive Character
This is a highway-focused drive, with 71% of the journey on faster roads. Expect a significant stretch of 21.4 miles on I 26, offering a consistent pace. As you transition to Monticello Road and State Highway 215S, the character may shift slightly, but the overall feel remains geared towards efficient travel. It's not an overly complex route, designed for steady progress rather than winding exploration.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 11 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 26 is the longest continuous segment at about 21.4 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 26 and Monticello Road. There are only a few real navigation decisions along the way. The trickiest moment comes around 19.2 miles in near I 20.
Driving Effort
4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 1h 6m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 19.2 miles (I 20): Merge point - match speed before joining; at 23.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 24.2 miles (I 26): Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 6 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
3
19.2 mi into trip
|
~33m in
|
I 20
Merge onto I 20
Merge point - match speed before joining
7
23.2 mi into trip
|
~38m in
Take the exit toward I 26 East: Charleston
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the right lane.
Exit 64A
Toward I 26 East: Charleston
7
24.2 mi into trip
|
~40m 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
4
45 mi into trip
|
~1h 4m in
Take the exit toward US 21
Exit ramp - move to the correct lane early
Toward US 21
4
45.3 mi into trip
|
~1h 5m in
|
US 21
Turn left onto US 21
Navigation decision point
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 Rock Hill, SC to Oak Grove, SC, road signs begin pointing toward Charleston along the way.
Charleston
24.2 mi in
|
~40m
|
via I 26
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 26 | 21.4 mi | 24m |
| Monticello Road | 12.6 mi | 22m |
| State Highway 215S | 6.4 mi | 11m |
| I 20 | 4 mi | 4m |
| US 21 | 1.1 mi | 1m |
| Stabler Hill Road | <0.1 mi | <1m |
Longest stretch:
I 26
— 21.4 mi, about 24m
Turn-by-Turn Driving Directions
Step-by-step road directions between Rock Hill, SC and Oak Grove, SC.
1
Start on SC 215
6.4 mi
·
11 min
·
State Highway 215S
2
Continue on SC 215
13 mi
·
22 min
·
Monticello Road
3
Take the ramp
0.2 mi
·
31 sec
4
Merge onto I 20
4.0 mi
·
4 min
·
I 20
5
Take the exit
0.3 mi
·
40 sec
Exit 64A
Toward I 26 East: Charleston
Use the right lane.
6
Merge onto I 26; US 76
0.7 mi
·
55 sec
·
I 26; US 76
7
Keep slight right at fork onto I 26
21 mi
·
23 min
·
I 26
Toward Charleston
Use the straight / slight right lanes.
8
Take the exit
0.4 mi
·
51 sec
Toward US 21
9
Turn left onto US 21
1.1 mi
·
1 min
·
US 21
10
Turn slight right onto Stabler Hill Road
97 ft
·
4 sec
·
Stabler Hill Road
11
Arrive at destination
Stabler Hill Road
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 23.2 mi from Rock Hill, SC · 38m into the drive
Mid-route town
Meal stop
23 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.
Pacing Suggestions
Fuel and coffee
A short stop after about 10 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 23.2 miles from Rock Hill, SC, which is a good place for a longer meal and fuel stop.
Arriving in Oak Grove, SC
The final approach into Oak Grove, SC usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$7.26 one way
$14.51 round trip
$3.97/gal
25.4 MPG avg
16 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.34 | $7.93 | $15.87 |
| premium | $4.70 | $8.59 | $17.18 |
| diesel | $5.61 | $10.24 | $20.49 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$7
Estimated CO2 emission: 16.2 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $5 in charging · 0 stops · 69% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 13.9 | 0 | $4.87 | $2.23 |
| Efficient EV | 11.6 | 0 | $4.06 | $1.86 |
| EV Truck/SUV | 18.6 | 0 | $6.50 | $2.97 |
Gas CO2
16 kg
EV CO2
5 kg (69% 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.
Travel Intel
Current conditions at both ends of the drive.
Destination
Oak Grove, SC
Night in Oak Grove on Friday
Local time
10:06 PM
EDT
Current temp
89°F
Unavailable
Live forecast
89°F
Saint Andrews, SC
23 mi in
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
14 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 6m on the road
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.
Frequently Asked Questions
The drive from Rock Hill, SC to Oak Grove, SC covers 46.4 miles and takes about 1h 6m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 26, Monticello Road, State Highway 215S. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 23.2 miles from Rock Hill, SC. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $7.26 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This is a straightforward 1h 6m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.
The main spots that need attention: at 19.2 miles (I 20): Merge point - match speed before joining; at 23.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 24.2 miles (I 26): Highway fork - watch signs carefully. Lane positioning matters here.
On the drive from Rock Hill, SC to Oak Grove, SC, road signs begin pointing toward Charleston along the way.
Yes. Nearby national parks include Congaree National Park.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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