How far is Brookmont, MD from Catonsville, MD?
The driving distance from Brookmont, MD to Catonsville, MD is about 41.3 miles (66.5 km), with a travel time of about 00h 55m by car.
- The straight-line flight distance is about 30.9 miles (49.7 km).
- For a round trip, plan for roughly 01h 50m 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 00h 55m.
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.
Unincorporated area in Montgomery and Prince George's County, Maryland, United States
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 Brookmont and Catonsville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Brookmont and Catonsville.
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1
Start on 63rd Street
12 m · 7 sec · 63rd Street
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2
Turn left onto Broad Street
887 ft · 40 sec · Broad Street
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3
Turn right onto Maryland Avenue
553 ft · 30 sec · Maryland Avenue
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4
Turn left onto MacArthur Boulevard
1.6 mi · 4 min · MacArthur Boulevard
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5
Take the ramp left
681 ft · 19 sec
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6
Merge slight left onto Clara Barton Parkway
1.1 km · 1 min · Clara Barton Parkway
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7
Keep slight right to continue on Cabin John Parkway
1.3 mi · 2 min · Cabin John Parkway
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8
Keep slight left to continue on Cabin John Parkway
1212 ft · 19 sec · Cabin John Parkway
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9
Merge slight left onto Capital Beltway
1.3 mi · 2 min · Capital Beltway
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10
Keep slight right to continue on Capital Beltway
11.5 mi · 15 min · Capital Beltway
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11
Take the exit slight right toward I 95 North: Baltimore
1579 ft · 39 sec
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12
Keep slight left to continue on I 95 North: Baltimore, New York
1.1 mi · 2 min
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13
Merge slight left
19.1 mi · 22 min
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14
Take the exit slight right toward I 195 East, MD 166: BWI Thurgood Marshall Airport, Catonsville
1708 ft · 22 sec
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15
Keep slight left to continue on MD 166: Catonsville
2203 ft · 54 sec
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16
Merge slight right onto Metropolitan Boulevard
1.4 km · 57 sec · Metropolitan Boulevard
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17
Keep slight right to continue on MD 166: Catonsville, Community College of Baltimore County
1.1 mi · 3 min
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18
Turn right onto Bloomsbury Avenue
1.5 km · 2 min · Bloomsbury Avenue
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19
Turn left onto Frederick Road
47 m · 7 sec · Frederick Road
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20
Turn right
11 m · 3 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 Brookmont and Catonsville.
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 95 North
Merge slight left
19.1 mi · 00h 22m
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 Brookmont and Sunny near Catonsville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Brookmont to Catonsville?
The road trip is about 41.3 miles (66.5 km) and usually takes 00h 55m 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?
Calverton is a useful midpoint, sitting about 20.6 miles from Brookmont and 20.7 miles from Catonsville.
How much longer is the road route than the straight-line distance?
The direct path is about 30.9 miles (49.7 km), while the road route adds roughly 10.4 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 4:40 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.97 one way or $11.93 round trip. Estimated CO2 is about 13 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Brookmont and Sunny near Catonsville.
Stop Ideas Near Calverton
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
United States Capitol
D C Government
The John Wilson Building
Town Hall Liquor And Bar
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Calverton.
New Carrollton station
Rockville station
Washington Union Station
BWI Rail Station
Flight Path Map
This map shows the direct air route between Brookmont and Catonsville. Straight-line distance: 30.88 mi (49.69 km).
#1 Brookmont
Unincorporated area in Montgomery County, Maryland, United States
| Population | 3,468 |
| Coordinates | 38.9420600, -77.1202600 |
| Altitude | 37 |
| Country | United States |
#2 Catonsville
A city in Baltimore County, Maryland.
| Population | 41,567 |
| Coordinates | 39.2720500, -76.7319200 |
| Altitude | 146 |
| Country | United States |
End: (-76.731988, 39.272037)
Estimated Travel Time
Distance: 66 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 22m |
| 40 mph (64.37 km/h) | 01h 01m |
| 50 mph (80.47 km/h) | 00h 49m |
| 60 mph (96.56 km/h) | 00h 41m |
| 70 mph (112.65 km/h) | 00h 35m |
| 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 | $5.97 | $11.93 |
| Mid-grade | $4.60 | $6.71 | $13.43 |
| Premium | $4.95 | $7.23 | $14.47 |
| Diesel | $5.98 | $8.73 | $17.46 |
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 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.