How far is Aberdeen, MD from Catonsville, MD?
Fastest route
The distance between Aberdeen, Maryland, and Catonsville, Maryland is approximately 40.2 miles (64.7 kilometers). The estimated travel time is 43 minutes via I-95 Express Toll and I-95 S.
Directions
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Get on I-95 S from S Philadelphia Blvd
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Follow I-95 S, I-95 Express Toll, and I-95 S to MD-144/Frederick Rd in Catonsville. Take exit 13 from I-695 N
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Keep left at the fork to continue on I-95 Express Toll, follow signs for Express Entrance (Toll road)
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Use the 2nd from the left lane to stay on I-95 S (Toll road)
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Keep right at the fork to stay on I-95 S (Toll road)
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Use the right 2 lanes to take exit 49B for I-695 W toward I-70 W/Towson
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Take exit 13 for MD-144/Frederick Road toward Catonsville. Follow MD-144/Frederick Rd to your destination
Tips & Suggestions
- 🚗 Plan your trip during off-peak hours to avoid heavy traffic and reduce travel time.
- 🛣️ Check for any road closures or construction along the route before you start your journey.
- 💰 Prepare for toll expenses, so you have the correct change or use an electronic toll payment system.
- 🚧 Stay attentive to road signs and follow the directions carefully to avoid missing exits or turns.
- 🚦 Keep a GPS or navigation app handy to stay on track and find alternative routes if needed.
- ➡️ Keep an eye on the weather forecast to be prepared for any adverse driving conditions.
- 📍 Once you reach your destination, take some time to explore Catonsville and enjoy your trip!
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 48m.
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.
Community in Baltimore County Maryland
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Aberdeen and Catonsville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Aberdeen and Catonsville.
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1
Start on West Bel Air Avenue
1.4 mi · 3 min · West Bel Air Avenue
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2
Turn right onto Beards Hill Road
1289 ft · 28 sec · Beards Hill Road
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3
Turn left onto Aberdeen Thruway
2389 ft · 42 sec · Aberdeen Thruway
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4
Take the exit straight toward I 95 South: Baltimore
1 mi · 2 min
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5
Merge slight left onto John F. Kennedy Memorial Highway
16.1 mi · 19 min · John F. Kennedy Memorial Highway
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6
Keep slight left to continue on Express Toll Lanes
6.5 mi · 8 min · Express Toll Lanes
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7
Keep slight right to continue on Express Toll Lanes
1.2 mi · 2 min · Express Toll Lanes
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8
Merge slight right
3.9 mi · 5 min
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9
Keep slight right
7 mi · 9 min
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10
Take the exit slight right toward I 695 West: Towson
3248 ft · 1 min
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11
Merge slight left onto Baltimore Beltway
2.2 mi · 3 min · Baltimore Beltway
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12
Take the exit slight right toward MD 144: Catonsville
1337 ft · 39 sec
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13
Turn left onto Frederick Road
2417 ft · 1 min · 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 Aberdeen 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.
John F. Kennedy Memorial Highway
Merge slight left onto John F. Kennedy Memorial Highway
16.1 mi · 00h 19m
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.
Mostly Sunny leaving Aberdeen and Mostly Sunny near Catonsville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Aberdeen to Catonsville?
The road trip is about 40.3 miles (64.8 km) and usually takes 00h 48m 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?
White Marsh is a useful midpoint, sitting about 20.6 miles from Aberdeen and 19.7 miles from Catonsville.
How much longer is the road route than the straight-line distance?
The direct path is about 34.5 miles (55.5 km), while the road route adds roughly 5.8 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 4:54 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.80 one way or $11.60 round trip. Estimated CO2 is about 12.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Aberdeen and Mostly Sunny near Catonsville.
Stop Ideas Near White Marsh
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 White Marsh.
Pennsylvania Station
Aberdeen
BWI Rail Station
Kent Island, MD
Flight Path Map
This map shows the direct air route between Aberdeen and Catonsville. Straight-line distance: 34.47 mi (55.48 km).
#1 Aberdeen
City in Harford County, Maryland, United States
| Population | 15,964 |
| Coordinates | 39.5095600, -76.1641200 |
| Altitude | 29 |
| 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: 65 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 20m |
| 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 | $5.80 | $11.60 |
| Mid-grade | $4.60 | $6.53 | $13.06 |
| Premium | $4.95 | $7.03 | $14.07 |
| Diesel | $5.98 | $8.49 | $16.98 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.