How far is Westminster, MD from Rockville, MD?
The driving distance from Westminster, MD to Rockville, MD is about 40.6 miles (65.3 km), with a travel time of about 01h 04m by car.
- The straight-line flight distance is about 35 miles (56.3 km).
- For a round trip, plan for roughly 02h 09m 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 01h 04m.
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 Carroll County, Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Westminster and Rockville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Westminster and Rockville.
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1
Start on Railroad Avenue
24 m · 11 sec · Railroad Avenue
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2
Turn left onto East Main Street
1.2 mi · 2 min · East Main Street
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3
Turn right onto New Washington Road
9.5 mi · 13 min · New Washington Road
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4
Continue on Washington Road
1323 ft · 23 sec · Washington Road
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5
Enter the roundabout and take exit 2 toward Old Washington Road
34 m · 2 sec · Old Washington Road
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6
Exit the roundabout onto Old Washington Road
5.5 mi · 10 min · Old Washington Road
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7
Continue on Route 97
8.7 mi · 14 min · Route 97
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8
Continue on Georgia Avenue
4.1 mi · 8 min · Georgia Avenue
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9
Enter the roundabout and take exit 2 toward Georgia Avenue
49 m · 2 sec · Georgia Avenue
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10
Exit the roundabout onto Georgia Avenue
2575 ft · 55 sec · Georgia Avenue
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11
Enter the roundabout and take exit 1 toward Georgia Avenue
38 m · 3 sec · Georgia Avenue
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12
Exit the roundabout onto Georgia Avenue
4.7 mi · 10 min · Georgia Avenue
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13
Turn right onto Norbeck Road
3.6 mi · 6 min · Norbeck Road
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14
Continue on First Street
2575 ft · 57 sec · First Street
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15
Turn right onto Veirs Mill Road
2936 ft · 1 min · Veirs Mill Road
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16
Continue on East Jefferson Street
1622 ft · 54 sec · East Jefferson Street
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17
Turn right onto South Washington Street
91 m · 10 sec · South Washington Street
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18
Arrive at your destination
0 m · 1 sec · South Washington Street
Car Route Details
A richer read on the saved driving route between Westminster and Rockville.
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.
New Washington Road
Turn right onto New Washington Road
9.48 mi · 00h 13m
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 Westminster and Sunny near Rockville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Westminster to Rockville?
The road trip is about 40.6 miles (65.3 km) and usually takes 01h 04m 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?
Sykesville is a useful midpoint, sitting about 19.8 miles from Westminster and 20.8 miles from Rockville.
How much longer is the road route than the straight-line distance?
The direct path is about 35 miles (56.3 km), while the road route adds roughly 5.6 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 4:20 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.84 one way or $11.69 round trip. Estimated CO2 is about 12.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Westminster and Sunny near Rockville.
Stop Ideas Near Sykesville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Griffith Park at City Hall
Gaithersburg City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Sykesville.
Pennsylvania Station
BWI Rail Station
Frederick Airport, MD
Rockville station
Flight Path Map
This map shows the direct air route between Westminster and Rockville. Straight-line distance: 34.97 mi (56.28 km).
#1 Westminster
City in northern Maryland, United States
| Population | 18,712 |
| Coordinates | 39.5753800, -76.9958100 |
| Altitude | 233 |
| Country | United States |
#2 Rockville
The most populous city in Montgomery County, Maryland.
| Population | 69,512 |
| Coordinates | 39.0840000, -77.1527600 |
| Altitude | 137 |
| Country | United States |
End: South Washington Street (-77.152887, 39.083997)
Estimated Travel Time
Distance: 65 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 21m |
| 40 mph (64.37 km/h) | 01h 00m |
| 50 mph (80.47 km/h) | 00h 48m |
| 60 mph (96.56 km/h) | 00h 40m |
| 70 mph (112.65 km/h) | 00h 34m |
| 80 mph (129 km/h) | 00h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $5.84 | $11.69 |
| Mid-grade | $4.60 | $6.58 | $13.15 |
| Premium | $4.95 | $7.08 | $14.17 |
| Diesel | $5.98 | $8.55 | $17.10 |
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 · 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.