How far is Walker Mill, MD from Hanover, MD?
The driving distance from Walker Mill, MD to Hanover, MD is about 29.1 miles (46.8 km), with a travel time of about 00h 44m by car.
- The straight-line flight distance is about 23.6 miles (38 km).
- For a round trip, plan for roughly 01h 29m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
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 44m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
City in Prince George's County, Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Rain Showers
Driving Route Map
The map below follows the saved road route between Walker Mill and Hanover.
Turn-by-Turn Driving Directions
Step-by-step road directions between Walker Mill and Hanover.
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1
Start on Karen Boulevard
2109 ft · 2 min · Karen Boulevard
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2
Turn left onto Walker Mill Road
2.3 mi · 4 min · Walker Mill Road
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3
Continue on Ritchie Marlboro Road
549 ft · 11 sec · Ritchie Marlboro Road
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4
Continue on Ritchie Marlboro Road
97 m · 5 sec · Ritchie Marlboro Road
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5
Enter the roundabout and take exit 2 toward Ritchie Marlboro Road
41 m · 2 sec · Ritchie Marlboro Road
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6
Exit the roundabout onto Ritchie Marlboro Road
1594 ft · 27 sec · Ritchie Marlboro Road
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7
Enter the roundabout and take exit 2 toward I 95 North, I 495 North
87 m · 5 sec
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8
Exit the roundabout onto I 95 North, I 495 North
2187 ft · 53 sec
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9
Merge slight left onto Capital Beltway
8.3 mi · 11 min · Capital Beltway
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10
Take the exit slight right toward MD 295 North: BWI Marshall Airport, Baltimore North, Baltimore-Washington Parkway
1285 ft · 31 sec
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11
Keep slight left to continue on MD 295 North: Baltimore, Baltimore/Washington International Thurgood Marshall Airport
1100 ft · 27 sec
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12
Merge slight left onto Baltimore-Washington Parkway
15 mi · 21 min · Baltimore-Washington Parkway
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13
Take the exit slight right toward MD 100 West: Ellicott City
1622 ft · 40 sec
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14
Merge slight left onto Paul T. Pitcher Memorial Highway
2325 ft · 36 sec · Paul T. Pitcher Memorial Highway
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15
Take the exit slight right toward Coca-Cola Drive
1528 ft · 41 sec
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16
Turn right onto Coca Cola Drive
1.1 mi · 3 min · Coca Cola Drive
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17
Continue on Hi Tech Drive
1689 ft · 47 sec · Hi Tech Drive
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18
Continue on Hi Tech Drive
51 m · 8 sec · Hi Tech Drive
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19
Turn left onto Hanover Road
583 ft · 30 sec · Hanover Road
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20
Turn sharp right
21 m · 5 sec
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21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Walker Mill and Hanover.
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.
Baltimore-Washington Parkway
Merge slight left onto Baltimore-Washington Parkway
15 mi · 00h 21m
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.
Chance Rain Showers leaving Walker Mill and Rain Showers near Hanover.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Walker Mill to Hanover?
The road trip is about 29.1 miles (46.8 km) and usually takes 00h 44m 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?
Greenbelt is a useful midpoint, sitting about 15 miles from Walker Mill and 14 miles from Hanover.
How much longer is the road route than the straight-line distance?
The direct path is about 23.6 miles (38 km), while the road route adds roughly 5.5 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.21 one way or $8.42 round trip. Estimated CO2 is about 9.2 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Walker Mill and Rain Showers near Hanover.
Stop Ideas Near Greenbelt
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
Town Hall Liquor And Bar
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Greenbelt.
New Carrollton station
Washington Union Station
Rockville station
BWI Rail Station
Flight Path Map
This map shows the direct air route between Walker Mill and Hanover. Straight-line distance: 23.64 mi (38.05 km).
#1 Walker Mill
Census designated place in Maryland, United States
| Population | 11,302 |
| Coordinates | 38.8753900, -76.8883100 |
| Altitude | 61 |
| Country | United States |
#2 Hanover
Hanover is a place in Maryland, United States.
| Population | 0 |
| Coordinates | 39.1928900, -76.7241400 |
| Altitude | 32 |
| Country | United States |
End: (-76.724133, 39.192774)
Estimated Travel Time
Distance: 47 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 58m |
| 40 mph (64.37 km/h) | 00h 43m |
| 50 mph (80.47 km/h) | 00h 34m |
| 60 mph (96.56 km/h) | 00h 29m |
| 70 mph (112.65 km/h) | 00h 24m |
| 80 mph (129 km/h) | 00h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $4.21 | $8.42 |
| Mid-grade | $4.60 | $4.74 | $9.47 |
| Premium | $4.95 | $5.10 | $10.21 |
| Diesel | $5.98 | $6.16 | $12.32 |
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 Maryland · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.