Origin
Walhalla, SC
Afternoon in Walhalla on Sunday
Local time
3:04 PM
EDT
Current temp
62°F
Unavailable
Live forecast
Trip from Walhalla, SC to Myrtle Beach, SC
Drive Time
5h 59m
Distance
290.3 mi
467 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$46
one way
Walhalla, SC
Efrem Efre
Myrtle Beach, SC
Junior Bastos
Trip Overview
Crossing the state of South Carolina from the foothills in Walhalla to the coast in Myrtle Beach covers 290.3 miles. You should plan for a total drive time of approximately 5 hours and 59 minutes, making this a long but manageable day trip for most drivers. With an estimated fuel cost of $46, it is an affordable way to transition from the inland Southeast region to the Atlantic coastline. While you could technically complete this journey in one day, the duration is significant enough that you may want to consider your energy levels before heading out. The route relies heavily on major thoroughfares, ensuring a straightforward path across the state. Ultimately, this trip is best suited for those looking to trade the mountain-adjacent scenery of Walhalla for the beach-focused atmosphere of Myrtle Beach in a single push.
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
145.2 miles from Walhalla, SC
A natural place for your longest stop of the day , about 2h 57m into the drive .
Drive Character
Expect a highway-focused experience, as 75% of this 290.3-mile trip takes place on high-speed roads. You will spend much of your time navigating I-20 and I-26 before transitioning onto US 501 Business for the final leg of your journey. The longest uninterrupted stretch lasts 79.4 miles on I-20, which allows you to settle into a steady rhythm behind the wheel. Because this is primarily an interstate drive, the personality of the road is efficient rather than technical. Prepare for a consistent, fast-paced commute that gradually shifts from the inland landscape toward the coastal environment as you approach your destination.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 25 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 20 is the longest continuous segment at about 79.4 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 20 and I 26. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 37 miles in.
Route Complexity
8/10
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 17 significant decision points across 290.3 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 37 miles: Highway fork - watch signs carefully; at 37.2 miles (SC 153 / Highway 153): Merge point - match speed before joining. Lane positioning matters here; at 43.9 miles (I 185 / Southern Connector): Merge point - match speed before joining. Lane positioning matters here.
Critical Maneuvers
5 of 17 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
5
37 mi into trip
|
~54m in
Keep slight right at fork
Highway fork - watch signs carefully
5
37.2 mi into trip
|
~54m in
|
SC 153 / Highway 153
Merge onto SC 153 / Highway 153
Merge point - match speed before joining. Lane positioning matters here
Use the none lane.
5
43.9 mi into trip
|
~1h 5m in
|
I 185 / Southern Connector
Merge onto I 185 / Southern Connector
Merge point - match speed before joining. Lane positioning matters here
Use the none / straight / slight right lanes.
5
55.5 mi into trip
|
~1h 19m in
|
I 385 / Golden Strip Freeway
Merge onto I 385 / Golden Strip Freeway
Merge point - match speed before joining. Lane positioning matters here
Use the none lane.
7
140.5 mi into trip
|
~2h 52m in
Take the exit toward I 20 East: Florence
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the right lane.
Exit 107B
Toward I 20 East: Florence
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 20 | 79.4 mi | 1h 29m |
| I 26 | 55.2 mi | 1h |
| US 501 Business | 41.9 mi | 55m |
| Golden Strip Freeway | 29.8 mi | 32m |
| West Palmetto Street | 22.6 mi | 32m |
| Calhoun Memorial Highway | 18.3 mi | 23m |
| Southern Connector | 10.9 mi | 11m |
| Bypass 123 | 7.7 mi | 11m |
Longest stretch:
I 20
— 79.4 mi, about 1h 29m
Turn-by-Turn Driving Directions
Step-by-step road directions between Walhalla, SC and Myrtle Beach, SC.
1
Start on SC 28
0.4 mi
·
56 sec
·
East Main Street
2
Turn straight onto SC 28
6.6 mi
·
10 min
·
Blue Ridge Boulevard
3
Turn left onto US 76; US 123; SC 28
7.7 mi
·
11 min
·
Bypass 123
4
Continue on US 76; US 123; SC 28
3.7 mi
·
6 min
·
Tiger Boulevard
Use the none lane.
5
Continue on US 123
18 mi
·
23 min
·
Calhoun Memorial Highway
Use the none lane.
6
Take the exit
0.3 mi
·
42 sec
7
Keep slight right at fork
0.1 mi
·
20 sec
8
Merge onto SC 153
6.3 mi
·
10 min
·
Highway 153
Use the none lane.
9
Take the exit
0.4 mi
·
48 sec
10
Merge onto I 185
11 mi
·
11 min
·
Southern Connector
Use the none / straight / slight right lanes.
11
Take the exit
0.6 mi
·
1 min
Toward I 385 South: Columbia
12
Merge onto US 276
0.2 mi
·
13 sec
·
US 276
13
Merge onto I 385
30 mi
·
32 min
·
Golden Strip Freeway
Use the none lane.
14
Merge onto I 26
55 mi
·
1 hr
·
I 26
Use the none / slight right lanes.
15
Take the exit
0.3 mi
·
41 sec
Exit 107B
Toward I 20 East: Florence
Use the right lane.
16
Merge onto I 20
79 mi
·
1 hr 29 min
·
I 20
Use the none lane.
17
Turn left onto US 76
23 mi
·
32 min
·
West Palmetto Street
Use the none lane.
18
Continue on SC 576
3.1 mi
·
3 min
·
SC 576
19
Continue on US 501 Business; SC 41 Alternate
42 mi
·
55 min
·
US 501 Business; SC 41 Alternate
Use the none lane.
20
Turn straight onto US 501
2.0 mi
·
3 min
·
US 501
Use the none / straight / right lanes.
21
Turn slight right onto 8th Avenue North
248 ft
·
14 sec
·
8th Avenue North
22
Turn right onto US 17 Business
0.3 mi
·
40 sec
·
North Kings Highway
23
Turn left onto 5th Avenue North
198 ft
·
11 sec
·
5th Avenue North
24
Turn right
196 ft
·
14 sec
25
Arrive at destination
Trip Plan
To keep your 6-hour travel time predictable, aim to depart early in the morning to avoid potential congestion on the interstates. Since the itinerary includes only one planned stop, use that break strategically to refuel and stretch your legs before the final approach into Myrtle Beach. Keep a close eye on your gas gauge throughout the 290.3-mile journey, keeping the $46 fuel estimate in mind for your trip budget. Flexibility is a major advantage here, so feel free to adjust your stop timing based on traffic patterns along I-20 or I-26. Specifically, ensure you stay alert during the transition from the high-speed interstate segments onto the US 501 Business corridor, where traffic density and speed limits will change as you near the coast.
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 145.2 miles from Walhalla, SC, or about 2h 57m into the drive.
The longest continuous stretch on this route runs about 79.4 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 80 miles or 1h 45m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 145.2 miles or 2h 57m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 48m
Traffic, exits, and arrival timing usually matter more near Myrtle Beach, SC than in the middle of the route.
Before You Leave
+
Open the route before leaving Walhalla, 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 Walhalla, SC
This is one driving day of about 290.3 miles and 5h 59m.
Your first comfortable stop window is around 80 miles from Walhalla, 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 20 for about 79.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 145.2 mi from Walhalla, SC · 2h 57m into the drive
Mid-route town
Meal stop
145 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 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 145.2 miles from Walhalla, SC, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 20 if your tank is already low. That segment runs about 79.4 miles.
Arriving in Myrtle Beach, SC
The final approach into Myrtle Beach, 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 Myrtle Beach, SC.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$46.46 one way
$92.92 round trip
$4.07/gal
25.4 MPG avg
102 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.43 | $50.62 | $101.24 |
| premium | $4.78 | $54.61 | $109.22 |
| diesel | $5.64 | $64.49 | $128.99 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$46
Meals
$25–$50
Total
$71–$96
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 101.6 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $30 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 87.1 | 1 | $30.48 | $13.93 |
| Efficient EV | 72.6 | 0 | $25.40 | $11.61 |
| EV Truck/SUV | 116.1 | 1 | $40.64 | $18.58 |
Gas CO2
102 kg
EV CO2
34 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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
Myrtle Beach, SC
Afternoon in Myrtle Beach on Sunday
Local time
3:04 PM
EDT
Current temp
65°F
Unavailable
Live 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
3 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
5h 59m 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.
Frequently Asked Questions
The drive from Walhalla, SC to Myrtle Beach, SC covers 290.3 miles and takes about 5h 59m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 20, I 26, US 501 Business. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 145.2 miles from Walhalla, SC. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $46.46 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 17 significant decision points across 290.3 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.
The main spots that need attention: at 37 miles: Highway fork - watch signs carefully; at 37.2 miles (SC 153 / Highway 153): Merge point - match speed before joining. Lane positioning matters here; at 43.9 miles (I 185 / Southern Connector): Merge point - match speed before joining. Lane positioning matters here.
The route from Walhalla, SC to Myrtle Beach, SC does not surface many named destination signs beyond the main corridor.
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