How far is Blythewood, SC from Myrtle Beach, SC?
The driving distance from Blythewood, SC to Myrtle Beach, SC is about 156.2 miles (251.4 km), with a travel time of about 02h 42m by car.
- The straight-line flight distance is about 125 miles (201.2 km).
- For a round trip, plan for roughly 05h 25m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 02h 42m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Florence County, South Carolina, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Clear
Driving Route Map
The map below follows the saved road route between Blythewood and Myrtle Beach.
Turn-by-Turn Driving Directions
Step-by-step road directions between Blythewood and Myrtle Beach.
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1
Start on Main Street
22 m · 6 sec · Main Street
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2
Turn right onto Blythewood Road
1 km · 1 min · Blythewood Road
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3
Take the ramp left toward I 77 South: Columbia
2249 ft · 55 sec
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4
Merge slight left onto Charles F Bolden Freeway
8 mi · 9 min · Charles F Bolden Freeway
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5
Keep slight left to continue on Charles F Bolden Freeway
3 mi · 4 min · Charles F Bolden Freeway
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6
Take the exit slight right toward I 20 East: Florence
3218 ft · 1 min
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7
Keep slight left to continue on I 20 East: Florence
3087 ft · 1 min
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8
Merge slight left
66.9 mi · 1 hr 14 min
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9
Turn left onto West Palmetto Street
22.6 mi · 33 min · West Palmetto Street
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10
Continue straight
3.1 mi · 4 min
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11
Continue straight
41.9 mi · 55 min
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12
Turn straight
2 mi · 4 min
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13
Turn slight right onto 8th Avenue North
76 m · 15 sec · 8th Avenue North
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14
Turn right onto North Kings Highway
1443 ft · 41 sec · North Kings Highway
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15
Turn left onto 5th Avenue North
61 m · 11 sec · 5th Avenue North
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16
Turn right
60 m · 14 sec
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17
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Blythewood and Myrtle Beach.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
I 20 East
Merge slight left
66.9 mi · 01h 14m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Blythewood and Clear near Myrtle Beach.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Blythewood to Myrtle Beach?
The road trip is about 156.2 miles (251.4 km) and usually takes 02h 42m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Timmonsville is a useful midpoint, sitting about 75.1 miles from Blythewood and 81.1 miles from Myrtle Beach.
How much longer is the road route than the straight-line distance?
The direct path is about 125 miles (201.2 km), while the road route adds roughly 31.2 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 1:04 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $21.83 one way or $43.65 round trip. Estimated CO2 is about 49 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Blythewood and Clear near Myrtle Beach.
Stop Ideas Near Timmonsville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Town Hall
Florence City Manager
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Timmonsville.
Florence
Kingstree
Dillon
Camden
Flight Path Map
This map shows the direct air route between Blythewood and Myrtle Beach. Straight-line distance: 125.01 mi (201.19 km).
#1 Blythewood
Human settlement in South Carolina, United States of America
| Population | 4,531 |
| Coordinates | 34.2143200, -80.9739800 |
| Altitude | 152 |
| Country | United States |
#2 Myrtle Beach
Coastal city in South Carolina, United States
| Population | 35,555 |
| Coordinates | 33.6890600, -78.8866900 |
| Altitude | 8 |
| Country | United States |
End: North Kings Highway (-78.887105, 33.689329)
Estimated Travel Time
Distance: 251 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 12m |
| 40 mph (64.37 km/h) | 03h 54m |
| 50 mph (80.47 km/h) | 03h 07m |
| 60 mph (96.56 km/h) | 02h 36m |
| 70 mph (112.65 km/h) | 02h 13m |
| 80 mph (129 km/h) | 01h 56m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $21.83 | $43.65 |
| Mid-grade | $4.43 | $24.40 | $48.81 |
| Premium | $4.78 | $26.33 | $52.65 |
| Diesel | $5.62 | $30.99 | $61.98 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in South Carolina · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.