How far is Blacksburg, VA from McLean, VA?
The driving distance from Blacksburg, VA to McLean, VA is about 262.3 miles (422.2 km), with a travel time of about 04h 13m by car.
- The straight-line flight distance is about 211.8 miles (340.8 km).
- For a round trip, plan for roughly 08h 27m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 13m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Town of the United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers then Mostly Sunny
Isolated Rain Showers then Partly Sunny
Driving Route Map
The map below follows the saved road route between Blacksburg and McLean.
Turn-by-Turn Driving Directions
Step-by-step road directions between Blacksburg and McLean.
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1
Start on North Main Street
2.6 mi · 7 min · North Main Street
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2
Take the ramp slight right toward US 460 East: Roanoke
1.3 km · 2 min
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3
Merge slight left
4.8 mi · 6 min
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4
Take the exit slight right toward US 11, US 460 Business: Christiansburg
1234 ft · 32 sec
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5
Turn left onto Roanoke Street
1.1 mi · 2 min · Roanoke Street
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6
Take the ramp slight right toward I 81 North, US 460 East: Salem, Roanoke
1.5 km · 2 min
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7
Merge slight left
102.4 mi · 1 hr 54 min
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8
Keep slight left
78.9 mi · 1 hr 26 min
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9
Take the exit slight right toward I 66 East: Front Royal, Washington
1920 ft · 47 sec
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10
Continue straight
42.8 mi · 46 min
-
11
Keep slight right
21.5 mi · 26 min
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12
Take the exit slight right toward I 495 North: Tysons Corner, Baltimore
3015 ft · 1 min
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13
Merge slight left onto Capital Beltway
2.2 mi · 2 min · Capital Beltway
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14
Take the exit slight right toward VA 123 North: McLean
2182 ft · 53 sec
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15
Turn straight onto Dolley Madison Boulevard
1.7 mi · 4 min · Dolley Madison Boulevard
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16
Turn right onto Old Dominion Drive
2534 ft · 1 min · Old Dominion Drive
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17
Turn sharp left onto Elm Street
31 m · 2 sec · Elm Street
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18
Arrive at your destination
0 m · 1 sec · Elm Street
Car Route Details
A richer read on the saved driving route between Blacksburg and McLean.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 81 North
Merge slight left
102 mi · 01h 54m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Chance Rain Showers then Mostly Sunny leaving Blacksburg and Isolated Rain Showers then Partly Sunny near McLean.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Blacksburg to McLean?
The road trip is about 262.3 miles (422.2 km) and usually takes 04h 13m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Mount Crawford is a useful midpoint, sitting about 130.8 miles from Blacksburg and 131.5 miles from McLean.
How much longer is the road route than the straight-line distance?
The direct path is about 211.8 miles (340.8 km), while the road route adds roughly 50.5 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 8:32 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $36.68 one way or $73.36 round trip. Estimated CO2 is about 82.3 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers then Mostly Sunny around Blacksburg and Isolated Rain Showers then Partly Sunny near McLean.
Stop Ideas Near Mount Crawford
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Mount Crawford.
Staunton station
Charlottesville Union Station
Culpeper station
Clifton Forge
Flight Path Map
This map shows the direct air route between Blacksburg and McLean. Straight-line distance: 211.77 mi (340.81 km).
#1 Blacksburg
Town in Virginia, United States
| Population | 44,215 |
| Coordinates | 37.2295700, -80.4139400 |
| Altitude | 633 |
| Country | United States |
#2 McLean
A city in Fairfax County, Virginia.
| Population | 48,115 |
| Coordinates | 38.9342800, -77.1774800 |
| Altitude | 87 |
| Country | United States |
End: Elm Street (-77.177466, 38.934287)
Estimated Travel Time
Distance: 422 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 44m |
| 40 mph (64.37 km/h) | 06h 33m |
| 50 mph (80.47 km/h) | 05h 14m |
| 60 mph (96.56 km/h) | 04h 22m |
| 70 mph (112.65 km/h) | 03h 44m |
| 80 mph (129 km/h) | 03h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $36.68 | $73.36 |
| Mid-grade | $4.43 | $41.01 | $82.03 |
| Premium | $4.78 | $44.24 | $88.49 |
| Diesel | $5.62 | $52.08 | $104.16 |
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 Virginia · Apr 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.