Congaree National Park
National Park
Astonishing biodiversity exists in Congaree National Park, the largest intact expanse of old growth bottomland hardwood forest remaining in the southeastern United States. Waters from the Congaree and...
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Drive Time
4h 21m
Distance
213.5 mi
344 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$33
one way
EV Charging
None
0 DC fast
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Clearwater, SC
Jared Lung
Myrtle Beach, SC
Wikimedia Commons
The drive from Clearwater, SC to Myrtle Beach, SC covers 213.5 miles and takes about 4h 21m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 20, US 501 Business, West Palmetto Street for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 137.5 miles on I 20. At current regular gas prices, budget about $33.39 one way before food or hotel costs.
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
106.8 miles from Clearwater, SC
A natural place for your longest stop of the day , about 2h 3m into the drive .
Loading map...
This is a 4h 21m highway drive covering 213.5 miles, with most of the trip on I 20 and US 501 Business. The longest continuous stretch is about 137.5 miles on I 20.
This is a straightforward highway drive that stays mostly on I 20 and US 501 Business. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes around 5.2 miles in.
Moderate - straightforward overall, but long enough or busy enough to require pacing
This drive requires moderate attention. Across 213.5 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 5.2 miles: Highway fork - watch signs carefully; at 5.9 miles (I 20): Merge point - match speed before joining. Lane positioning matters here; at 213.2 miles (US 17 Business / North Kings Highway): Navigation decision point.
These are the spots where you need to pay the most attention. Preview them before you drive.
Keep slight right at fork toward I 20 East
Highway fork - watch signs carefully
Merge onto I 20
Merge point - match speed before joining. Lane positioning matters here
Turn right onto US 17 Business / North Kings Highway
Navigation decision point
Turn left onto 5th Avenue North
Navigation decision point
Turn right
Navigation decision point
| Road | Distance | Duration |
|---|---|---|
| I 20 | 137.5 mi | 2h 34m |
| US 501 Business | 41.9 mi | 55m |
| West Palmetto Street | 22.6 mi | 32m |
| SC 576 | 3.1 mi | 3m |
| Belvedere-Clearwater Road | 2.2 mi | 3m |
| US 501 | 2 mi | 3m |
| Palmetto Parkway | 2 mi | 2m |
| Belvedere Road | 0.6 mi | 1m |
Step-by-step road directions between Clearwater, SC and Myrtle Beach, SC.
Start on SC 421
Turn right onto SC 126
Continue on SC 126
Take the ramp
Merge onto I 520
Keep slight right at fork
Merge onto I 20
Turn left onto US 76
Continue on SC 576
Continue on US 501 Business; SC 41 Alternate
Turn straight onto US 501
Turn slight right onto 8th Avenue North
Turn right onto US 17 Business
Turn left onto 5th Avenue North
Turn right
Arrive at destination
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.
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 106.8 miles or 2h 3m 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 28m
Traffic, exits, and arrival timing usually matter more near Myrtle Beach, SC than in the middle of the route.
Open the route before leaving Clearwater, 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 Clearwater, SC
This is one driving day of about 213.5 miles and 4h 21m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 106.8 mi from Clearwater, SC · 2h 3m into the drive
Mid-route town
Meal stop
107 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 106.8 miles from Clearwater, 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 137.5 miles.
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.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Worth a detour if your schedule allows.
National Park
Astonishing biodiversity exists in Congaree National Park, the largest intact expanse of old growth bottomland hardwood forest remaining in the southeastern United States. Waters from the Congaree and...
Park data from the National Park Service API. Alerts update every 2 hours.
Regular Gas
$33.39 one way
$66.77 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.34 | $36.51 | $73.01 |
| premium | $4.70 | $39.51 | $79.03 |
| diesel | $5.61 | $47.14 | $94.28 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$33
Meals
$25–$50
Total
$58–$83
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 74.7 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $22 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 64.1 | 0 | $22.42 | $10.25 |
| Efficient EV | 53.4 | 0 | $18.68 | $8.54 |
| EV Truck/SUV | 85.4 | 1 | $29.89 | $13.66 |
Gas CO2
75 kg
EV CO2
25 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
Evening in Clearwater on Tuesday
Local time
8:18 PM
EDT
Current temp
89°F
Sunny
Destination
Evening in Myrtle Beach on Tuesday
Local time
8:18 PM
EDT
Current temp
65°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
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.
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