How far is Colmar Manor, MD from Catonsville, MD?
The driving distance from Colmar Manor, MD to Catonsville, MD is about 30.6 miles (49.2 km), with a travel time of about 00h 45m by car.
- The straight-line flight distance is about 26.1 miles (42 km).
- For a round trip, plan for roughly 01h 30m 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 45m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Census designated place in Anne Arundel 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 Colmar Manor and Catonsville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Colmar Manor and Catonsville.
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1
Start on Lawrence Street
36 m · 7 sec · Lawrence Street
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2
Turn right onto 40th Place
1214 ft · 55 sec · 40th Place
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3
At the end of the road, turn right onto Bladensburg Road
1951 ft · 43 sec · Bladensburg Road
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4
Continue on Bladensburg Road
789 ft · 13 sec · Bladensburg Road
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5
Continue on Annapolis Road
1.3 km · 1 min · Annapolis Road
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6
Turn slight left onto Annapolis Road
1.1 km · 1 min · Annapolis Road
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7
Turn left onto MD 295: Baltimore-Washington International Thurgood Marshall Airport, Baltimore
1007 ft · 27 sec
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8
Merge slight left onto Baltimore-Washington Parkway
22 mi · 30 min · Baltimore-Washington Parkway
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9
Take the exit slight right toward I 195 West: Catonsville
1549 ft · 38 sec
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10
Merge slight left onto Metropolitan Boulevard
3.7 mi · 4 min · Metropolitan Boulevard
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11
Keep slight right to continue on MD 166: Catonsville, Community College of Baltimore County
1.1 mi · 3 min
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12
Turn right onto Bloomsbury Avenue
1.5 km · 2 min · Bloomsbury Avenue
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13
Turn left onto Frederick Road
47 m · 7 sec · Frederick Road
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14
Turn right
11 m · 3 sec
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15
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Colmar Manor and Catonsville.
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
22 mi · 00h 30m
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.
Sunny leaving Colmar Manor and Sunny near Catonsville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Colmar Manor to Catonsville?
The road trip is about 30.6 miles (49.2 km) and usually takes 00h 45m 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?
Maryland City is a useful midpoint, sitting about 15.3 miles from Colmar Manor and 15.3 miles from Catonsville.
How much longer is the road route than the straight-line distance?
The direct path is about 26.1 miles (42 km), while the road route adds roughly 4.5 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 $4.41 one way or $8.83 round trip. Estimated CO2 is about 9.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Colmar Manor and Sunny near Catonsville.
Stop Ideas Near Maryland City
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Maryland City.
BWI Rail Station
New Carrollton station
Washington Union Station
Rockville station
Flight Path Map
This map shows the direct air route between Colmar Manor and Catonsville. Straight-line distance: 26.07 mi (41.96 km).
#1 Colmar Manor
Town in Maryland, United States
| Population | 1,458 |
| Coordinates | 38.9331700, -76.9458100 |
| Altitude | 9 |
| 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: Catonsville (-76.73192, 39.27205)
Estimated Travel Time
Distance: 49 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 01m |
| 40 mph (64.37 km/h) | 00h 45m |
| 50 mph (80.47 km/h) | 00h 36m |
| 60 mph (96.56 km/h) | 00h 30m |
| 70 mph (112.65 km/h) | 00h 26m |
| 80 mph (129 km/h) | 00h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $4.41 | $8.83 |
| Mid-grade | $4.60 | $4.97 | $9.93 |
| Premium | $4.95 | $5.35 | $10.70 |
| Diesel | $5.98 | $6.46 | $12.92 |
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 11, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.