How far is Arlington, VA from Great Falls, VA?
The driving distance from Arlington, VA to Great Falls, VA is about 15.6 miles (25.1 km), with a travel time of about 00h 26m by car.
- The straight-line flight distance is about 12.8 miles (20.6 km).
- For a round trip, plan for roughly 00h 53m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EST.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 26m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Unincorporated census-designated place (CDP) in Fairfax County, Virginia, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Sunny
Driving Route Map
The map below follows the saved road route between Arlington and Great Falls.
Turn-by-Turn Driving Directions
Step-by-step road directions between Arlington and Great Falls.
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1
Start on Wilson Boulevard
2828 ft · 2 min · Wilson Boulevard
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2
Turn slight right onto North Glebe Road
936 ft · 31 sec · North Glebe Road
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3
Turn left onto Fairfax Drive
667 ft · 28 sec · Fairfax Drive
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4
Continue on I 66 Toll West
2423 ft · 1 min
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5
Merge slight left onto Custis Memorial Parkway
3.3 mi · 4 min · Custis Memorial Parkway
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6
Keep slight right to continue on Dulles Toll Road
2.3 mi · 3 min · Dulles Toll Road
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7
Keep slight right to continue on Dulles Toll Road
2.2 mi · 3 min · Dulles Toll Road
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8
Keep slight left
1869 ft · 23 sec
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9
Merge slight right onto Dulles Toll Road
80 m · 4 sec · Dulles Toll Road
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10
Take the exit slight right toward VA 7: Tysons Corner, Leesburg, Leesburg Pike
1499 ft · 37 sec
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11
Keep slight right to continue on VA 7 West: Leesburg Pike, Leesburg
702 ft · 17 sec
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12
Merge slight left onto Leesburg Pike
3.2 mi · 5 min · Leesburg Pike
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13
Turn right onto Colvin Run Road
2817 ft · 1 min · Colvin Run Road
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14
Turn right onto Walker Road
2 mi · 4 min · Walker Road
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15
Turn right onto Georgetown Pike
8 m · 1 sec · Georgetown Pike
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16
Arrive at your destination
0 m · 1 sec · Georgetown Pike
Car Route Details
A richer read on the saved driving route between Arlington and Great Falls.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Custis Memorial Parkway
Merge slight left onto Custis Memorial Parkway
3.29 mi · 00h 04m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Cloudy leaving Arlington and Sunny near Great Falls.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Arlington to Great Falls?
The road trip is about 15.6 miles (25.1 km) and usually takes 00h 26m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Tysons Corner is a useful midpoint, sitting about 7.8 miles from Arlington and 7.8 miles from Great Falls.
How much longer is the road route than the straight-line distance?
The direct path is about 12.8 miles (20.6 km), while the road route adds roughly 2.8 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 7:00 AM to 7:00 PM EST. If you want a more comfortable same-day return, try to leave by 7:36 PM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.14 one way or $4.28 round trip. Estimated CO2 is about 4.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Arlington and Sunny near Great Falls.
Stop Ideas Near Tysons Corner
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
United States Capitol
D C Government
THEARC: Town Hall Education Arts Recreation Campus
District of Columbia Court
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Tysons Corner.
Burke Centre
Union Station
Rockville station
Washington Union Station
Flight Path Map
This map shows the direct air route between Arlington and Great Falls. Straight-line distance: 12.78 mi (20.57 km).
#1 Arlington
A county in Virginia.
| Population | 229,164 |
| Coordinates | 38.8810100, -77.1042800 |
| Altitude | 71 |
| Country | United States |
#2 Great Falls
Great Falls is a place in Virginia, United States.
| Population | 0 |
| Coordinates | 38.9981700, -77.2883200 |
| Altitude | 104 |
| Country | United States |
End: Great Falls (-77.28832, 38.99817)
Estimated Travel Time
Distance: 25 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 31m |
| 40 mph (64.37 km/h) | 00h 23m |
| 50 mph (80.47 km/h) | 00h 18m |
| 60 mph (96.56 km/h) | 00h 15m |
| 70 mph (112.65 km/h) | 00h 13m |
| 80 mph (129 km/h) | 00h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $2.14 | $4.28 |
| Mid-grade | $4.39 | $2.42 | $4.83 |
| Premium | $4.80 | $2.64 | $5.28 |
| Diesel | $6.18 | $3.40 | $6.80 |
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 · Nov 07, 2026