How far is Dayton, VA from Alexandria, VA?
The driving distance from Dayton, VA to Alexandria, VA is about 141.4 miles (227.5 km), with a travel time of about 02h 20m by car.
- The straight-line flight distance is about 105.6 miles (170 km).
- For a round trip, plan for roughly 04h 41m 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 20m.
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.
Town in Warren County, Virginia, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Dayton and Alexandria.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dayton and Alexandria.
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1
Start on Main Street
1885 ft · 52 sec · Main Street
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2
Turn right onto Eberly Road
108 m · 12 sec · Eberly Road
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3
Turn left onto John Wayland Highway
1.7 mi · 3 min · John Wayland Highway
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4
Continue on South High Street
1 mi · 2 min · South High Street
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5
Turn right onto South Avenue
2777 ft · 1 min · South Avenue
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6
Turn left onto South Main Street
967 ft · 17 sec · South Main Street
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7
Turn right onto Port Republic Road
3000 ft · 2 min · Port Republic Road
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8
Take the ramp left
1532 ft · 37 sec
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9
Merge slight left
54 mi · 59 min
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10
Take the exit slight right toward I 66 East: Front Royal, Washington
1920 ft · 47 sec
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11
Continue straight
42.8 mi · 46 min
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12
Keep slight right
21.4 mi · 26 min
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13
Take the exit slight right toward I 495 South: Richmond, Alexandria
2186 ft · 42 sec
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14
Merge slight left onto Capital Beltway
12.1 mi · 15 min · Capital Beltway
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15
Keep slight right to continue on Capital Beltway (Local)
2 mi · 3 min · Capital Beltway (Local)
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16
Take the exit slight right toward US 1: Alexandria, Fort Belvoir
969 ft · 24 sec
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17
Keep slight left to continue on US 1 North: Alexandria
2328 ft · 57 sec
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18
Merge slight left onto Richmond Highway
134 m · 8 sec · Richmond Highway
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19
Continue on South Patrick Street
1551 ft · 46 sec · South Patrick Street
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20
Turn right onto Franklin Street
953 ft · 28 sec · Franklin Street
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21
Turn left onto South Washington Street
2462 ft · 2 min · South Washington Street
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22
Arrive at your destination
0 m · 1 sec · South Washington Street
Car Route Details
A richer read on the saved driving route between Dayton and Alexandria.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Port Republic Road
Merge slight left
54 mi · 00h 59m
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.
Chance Rain Showers leaving Dayton and Chance Rain Showers near Alexandria.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dayton to Alexandria?
The road trip is about 141.4 miles (227.5 km) and usually takes 02h 20m 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?
Front Royal is a useful midpoint, sitting about 69.7 miles from Dayton and 71.7 miles from Alexandria.
How much longer is the road route than the straight-line distance?
The direct path is about 105.6 miles (170 km), while the road route adds roughly 35.8 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 1:48 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.77 one way or $39.53 round trip. Estimated CO2 is about 44.3 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Dayton and Chance Rain Showers near Alexandria.
Stop Ideas Near Front Royal
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 Front Royal.
Culpeper station
Harpers Ferry
Martinsburg station
Manassas station
Flight Path Map
This map shows the direct air route between Dayton and Alexandria. Straight-line distance: 105.63 mi (169.99 km).
#1 Dayton
Town in Rockingham County, Virginia, United States
| Population | 1,642 |
| Coordinates | 38.4148500, -78.9386400 |
| Altitude | 367 |
| Country | United States |
#2 Alexandria
A city in Virginia.
| Population | 158,726 |
| Coordinates | 38.8048400, -77.0469200 |
| Altitude | 12 |
| Country | United States |
End: South Washington Street (-77.04696, 38.804845)
Estimated Travel Time
Distance: 227 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 42m |
| 40 mph (64.37 km/h) | 03h 32m |
| 50 mph (80.47 km/h) | 02h 49m |
| 60 mph (96.56 km/h) | 02h 21m |
| 70 mph (112.65 km/h) | 02h 01m |
| 80 mph (129 km/h) | 01h 45m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $19.77 | $39.53 |
| Mid-grade | $4.43 | $22.10 | $44.20 |
| Premium | $4.78 | $23.84 | $47.68 |
| Diesel | $5.62 | $28.06 | $56.13 |
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 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.