How far is Dahlgren, VA from Portsmouth Heights, VA?
The driving distance from Dahlgren, VA to Portsmouth Heights, VA is about 139.9 miles (225.1 km), with a travel time of about 02h 42m by car.
- The straight-line flight distance is about 110.9 miles (178.4 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.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in southeastern Virginia, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Clear
Driving Route Map
The map below follows the saved road route between Dahlgren and Portsmouth Heights.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dahlgren and Portsmouth Heights.
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1
Start on Twelfth Street
30 m · 5 sec · Twelfth Street
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2
Turn right onto Potomac Drive
1788 ft · 1 min · Potomac Drive
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3
Turn slight left onto Dahlgren Road
1.4 mi · 3 min · Dahlgren Road
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4
Turn left onto James Madison Parkway
13.5 mi · 18 min · James Madison Parkway
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5
Continue on James Madison Memorial Bridge
1.2 km · 1 min · James Madison Memorial Bridge
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6
Continue on A.P. Hill Boulevard
11.3 mi · 15 min · A.P. Hill Boulevard
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7
Turn right onto East Broaddus Avenue
1.3 mi · 2 min · East Broaddus Avenue
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8
Continue on Rogers Clark Boulevard
2727 ft · 58 sec · Rogers Clark Boulevard
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9
Turn right onto Bowling Green Bypass
716 ft · 11 sec · Bowling Green Bypass
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10
Continue on Rogers Clark Boulevard
9.8 mi · 13 min · Rogers Clark Boulevard
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11
Take the exit slight right toward I 95 South
1281 ft · 31 sec
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12
Merge slight left
18.7 mi · 20 min
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13
Take the exit slight left toward I 295 South: Williamsburg, Norfolk, Va Beach
1.9 mi · 2 min
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14
Merge slight right onto Korean War Veterans Memorial Highway
13 mi · 14 min · Korean War Veterans Memorial Highway
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15
Take the exit slight right toward I 64 East: Norfolk, Virginia Beach
1.3 mi · 3 min
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16
Merge slight left
62.7 mi · 1 hr 10 min
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17
Take the exit slight right toward I 664 South: Downtown Newport News, Suffolk, Chesapeake
2600 ft · 37 sec
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18
Merge slight left onto Hampton Roads Beltway
6.1 mi · 8 min · Hampton Roads Beltway
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19
Continue on Monitor-Merrimac Memorial Bridge-Tunnel
4.3 mi · 5 min · Monitor-Merrimac Memorial Bridge-Tunnel
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20
Continue on Hampton Roads Beltway
5.9 mi · 7 min · Hampton Roads Beltway
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21
Take the exit slight right toward VA 337 East: Portsmouth Boulevard, Portsmouth
1463 ft · 36 sec
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22
Turn straight onto Portsmouth Boulevard
3.5 mi · 7 min · Portsmouth Boulevard
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23
Turn left onto Byers Avenue
1398 ft · 1 min · Byers Avenue
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24
Turn right onto Vick Street
141 m · 20 sec · Vick Street
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25
Arrive at your destination
0 m · 1 sec · Vick Street
Car Route Details
A richer read on the saved driving route between Dahlgren and Portsmouth Heights.
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 64 East
Merge slight left
62.7 mi · 01h 10m
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 Dahlgren and Mostly Clear near Portsmouth Heights.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dahlgren to Portsmouth Heights?
The road trip is about 139.9 miles (225.1 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?
Windsor is a useful midpoint, sitting about 78.9 miles from Dahlgren and 61 miles from Portsmouth Heights.
How much longer is the road route than the straight-line distance?
The direct path is about 110.9 miles (178.4 km), while the road route adds roughly 29 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 $19.53 one way or $39.06 round trip. Estimated CO2 is about 43.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Dahlgren and Mostly Clear near Portsmouth Heights.
Stop Ideas Near Windsor
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Old City Hall
City of Richmond Virginia (City Hall)
City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Windsor.
Richmond Main Street Station
Richmond Staples Mill Road station
Petersburg station
Ashland
Flight Path Map
This map shows the direct air route between Dahlgren and Portsmouth Heights. Straight-line distance: 110.83 mi (178.37 km).
#1 Dahlgren
Census-designated place in King George County, Virginia, United States
| Population | 2,653 |
| Coordinates | 38.3312400, -77.0510900 |
| Altitude | 5 |
| Country | United States |
#2 Portsmouth Heights
A census-designated place in Newport News, Virginia.
| Population | 99,049 |
| Coordinates | 36.8209800, -76.3688300 |
| Altitude | 3 |
| Country | United States |
End: Vick Street (-76.368598, 36.821321)
Estimated Travel Time
Distance: 225 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 39m |
| 40 mph (64.37 km/h) | 03h 29m |
| 50 mph (80.47 km/h) | 02h 47m |
| 60 mph (96.56 km/h) | 02h 19m |
| 70 mph (112.65 km/h) | 01h 59m |
| 80 mph (129 km/h) | 01h 44m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $19.53 | $39.06 |
| Mid-grade | $4.43 | $21.83 | $43.67 |
| Premium | $4.78 | $23.56 | $47.11 |
| Diesel | $5.62 | $27.73 | $55.45 |
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 · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.