How far is Warrenton, VA from Portsmouth, VA?
The driving distance from Warrenton, VA to Portsmouth, VA is about 185.6 miles (298.7 km), with a travel time of about 02h 58m by car.
- The straight-line flight distance is about 153.4 miles (246.8 km).
- For a round trip, plan for roughly 05h 57m 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 58m.
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.
Census designated place
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Warrenton and Portsmouth.
Turn-by-Turn Driving Directions
Step-by-step road directions between Warrenton and Portsmouth.
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1
Start on Culpeper Street
23 m · 5 sec · Culpeper Street
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2
Turn right onto Main Street
1802 ft · 1 min · Main Street
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3
Continue on Falmouth Street
1.4 km · 2 min · Falmouth Street
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4
Enter the roundabout and take exit 2 toward James Madison Highway
26 m · 2 sec · James Madison Highway
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5
Exit the roundabout onto James Madison Highway
1 km · 1 min · James Madison Highway
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6
Continue on James Madison Highway
819 ft · 17 sec · James Madison Highway
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7
Enter the roundabout and take exit 1 toward the route
25 m · 2 sec
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8
Exit the roundabout
1067 ft · 29 sec
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9
Continue on James Madison Highway
5.1 mi · 7 min · James Madison Highway
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10
Keep slight right to continue on US 17 South
26.8 mi · 39 min
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11
Take the exit straight toward I 95 South, US 17 South: Richmond
47.9 mi · 53 min
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12
Take the exit slight left toward I 295 South: Williamsburg, Norfolk, Va Beach
1.9 mi · 2 min
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13
Merge slight right onto Korean War Veterans Memorial Highway
13 mi · 14 min · Korean War Veterans Memorial Highway
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14
Take the exit slight right toward I 64 East: Norfolk, Virginia Beach
1.3 mi · 3 min
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15
Merge slight left
62.7 mi · 1 hr 10 min
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16
Take the exit slight right toward I 664 South: Downtown Newport News, Suffolk, Chesapeake
2600 ft · 37 sec
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17
Merge slight left onto Hampton Roads Beltway
6.1 mi · 8 min · Hampton Roads Beltway
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18
Continue on Monitor-Merrimac Memorial Bridge-Tunnel
4.3 mi · 5 min · Monitor-Merrimac Memorial Bridge-Tunnel
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19
Continue on Hampton Roads Beltway
1.1 mi · 1 min · Hampton Roads Beltway
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20
Take the exit slight right toward VA 135 South: College Drive, Churchland
1575 ft · 39 sec
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21
Continue on College Drive
1.4 mi · 2 min · College Drive
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22
Take the ramp slight left toward VA 164 East: Downtown Portsmouth
1797 ft · 34 sec
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23
Merge slight left onto Western Freeway
5.8 mi · 8 min · Western Freeway
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24
Merge slight left onto Martin Luther King Freeway
1.1 km · 46 sec · Martin Luther King Freeway
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25
Take the exit slight right toward VA 141 South: Downtown Portsmouth
1461 ft · 36 sec
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26
Turn straight onto London Boulevard
1.2 mi · 2 min · London Boulevard
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27
Turn right onto Effingham Street
552 ft · 11 sec · Effingham Street
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28
Turn left onto High Street
2679 ft · 1 min · High Street
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29
Continue on High Street
61 m · 21 sec · High Street
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30
Arrive at your destination
0 m · 1 sec · High Street
Car Route Details
A richer read on the saved driving route between Warrenton and Portsmouth.
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.
Clear leaving Warrenton and Sunny near Portsmouth.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Warrenton to Portsmouth?
The road trip is about 185.6 miles (298.7 km) and usually takes 02h 58m 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?
Highland Springs is a useful midpoint, sitting about 91.8 miles from Warrenton and 93.8 miles from Portsmouth.
How much longer is the road route than the straight-line distance?
The direct path is about 153.4 miles (246.8 km), while the road route adds roughly 32.2 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 12:32 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.94 one way or $51.89 round trip. Estimated CO2 is about 58.2 kg one way.
What should you check before leaving?
Before you leave, expect Clear around Warrenton and Sunny near Portsmouth.
Stop Ideas Near Highland Springs
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Town Hall
Old City Hall
City of Richmond Virginia (City Hall)
City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Highland Springs.
Richmond Main Street Station
Richmond Staples Mill Road station
Ashland
Petersburg station
Flight Path Map
This map shows the direct air route between Warrenton and Portsmouth. Straight-line distance: 153.36 mi (246.81 km).
#1 Warrenton
Town in Virginia, United States
| Population | 9,982 |
| Coordinates | 38.7134500, -77.7952700 |
| Altitude | 195 |
| Country | United States |
#2 Portsmouth
The most populous city in Portsmouth, Virginia.
| Population | 95,094 |
| Coordinates | 36.8354300, -76.2982700 |
| Altitude | 3 |
| Country | United States |
End: High Street (-76.29827, 36.835429)
Estimated Travel Time
Distance: 299 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 11m |
| 40 mph (64.37 km/h) | 04h 38m |
| 50 mph (80.47 km/h) | 03h 42m |
| 60 mph (96.56 km/h) | 03h 05m |
| 70 mph (112.65 km/h) | 02h 39m |
| 80 mph (129 km/h) | 02h 18m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $25.94 | $51.89 |
| Mid-grade | $4.43 | $29.01 | $58.02 |
| Premium | $4.78 | $31.30 | $62.59 |
| Diesel | $5.62 | $36.84 | $73.67 |
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 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.