How far is Princess Anne, MD from Catonsville, MD?
The driving distance from Princess Anne, MD to Catonsville, MD is about 128.7 miles (207.2 km), with a travel time of about 02h 28m by car.
- The straight-line flight distance is about 92.7 miles (149.2 km).
- For a round trip, plan for roughly 04h 57m 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 02h 28m.
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 Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Rain Showers
Driving Route Map
The map below follows the saved road route between Princess Anne and Catonsville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Princess Anne and Catonsville.
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1
Start on Washington Street
41 m · 8 sec · Washington Street
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2
Turn right onto Somerset Avenue
1.1 mi · 2 min · Somerset Avenue
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3
Enter the roundabout and take exit 3 toward UMES Boulevard
78 m · 5 sec · UMES Boulevard
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4
Exit the roundabout onto UMES Boulevard
118 m · 8 sec · UMES Boulevard
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5
Turn right onto Ocean Highway
5.9 mi · 8 min · Ocean Highway
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6
Continue on South Fruitland Boulevard
1708 ft · 22 sec · South Fruitland Boulevard
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7
Keep slight left to continue on Salisbury Bypass
10.8 mi · 12 min · Salisbury Bypass
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8
Take the exit slight right toward US 13 North, US 13 Business: Salisbury, Dover
1476 ft · 36 sec
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9
Keep slight right to continue on US 13 North: Dover
1136 ft · 28 sec
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10
Merge slight left onto North Salisbury Boulevard
1.3 km · 1 min · North Salisbury Boulevard
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11
Keep slight right to continue on North Salisbury Boulevard
3.1 mi · 4 min · North Salisbury Boulevard
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12
Continue on Sussex Highway
19.3 mi · 27 min · Sussex Highway
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13
Take the exit slight left
51 m · 6 sec
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14
Continue on Rifle Range Road
673 ft · 19 sec · Rifle Range Road
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15
Turn right onto South Main Street
1 mi · 2 min · South Main Street
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16
Turn left onto Market Street
2366 ft · 46 sec · Market Street
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17
Turn right onto Seashore Highway
7.5 mi · 9 min · Seashore Highway
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18
Continue on Shore Highway
17.4 mi · 24 min · Shore Highway
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19
Continue on Queen Anne Highway
6.2 mi · 8 min · Queen Anne Highway
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20
Take the exit slight right
527 ft · 15 sec
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21
Merge slight left onto Ocean Gateway
26.1 mi · 37 min · Ocean Gateway
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22
Take the exit slight right toward MD 2 North: Ritchie Highway, Severna Park
2056 ft · 50 sec
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23
Merge slight left onto Governor Ritchie Highway
8 mi · 12 min · Governor Ritchie Highway
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24
Take the exit slight right toward MD 10 North, I 695: Baltimore
729 ft · 18 sec
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25
Merge slight left onto Arundel Expressway
1.1 mi · 2 min · Arundel Expressway
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26
Keep slight left to continue on Paul T. Pitcher Memorial Highway
3.8 mi · 5 min · Paul T. Pitcher Memorial Highway
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27
Take the exit slight right toward I 97 North: Baltimore
2268 ft · 55 sec
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28
Merge slight left
2.7 mi · 3 min
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29
Take the exit slight right toward I 695 West: Baltimore, Towson
1.1 mi · 1 min
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30
Merge slight right onto Baltimore Beltway
6.5 mi · 9 min · Baltimore Beltway
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31
Take the exit slight right toward MD 144: Catonsville
1337 ft · 39 sec
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32
Turn left onto Frederick Road
2417 ft · 1 min · Frederick Road
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33
Turn right
11 m · 3 sec
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34
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Princess Anne 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.
Ocean Gateway
Merge slight left onto Ocean Gateway
26.1 mi · 00h 37m
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.
Rain Showers Likely leaving Princess Anne and Rain Showers near Catonsville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Princess Anne to Catonsville?
The road trip is about 128.7 miles (207.2 km) and usually takes 02h 28m 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?
Denton is a useful midpoint, sitting about 62.9 miles from Princess Anne and 65.9 miles from Catonsville.
How much longer is the road route than the straight-line distance?
The direct path is about 92.7 miles (149.2 km), while the road route adds roughly 36 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 1:32 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.55 one way or $37.10 round trip. Estimated CO2 is about 40.3 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Princess Anne and Rain Showers near Catonsville.
Stop Ideas Near Denton
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 Denton.
Easton Airport, Maryland
Kent Island, MD
Dover, Delaware
Cambridge, Maryland
Flight Path Map
This map shows the direct air route between Princess Anne and Catonsville. Straight-line distance: 92.71 mi (149.2 km).
#1 Princess Anne
Town in Maryland, United States
| Population | 3,492 |
| Coordinates | 38.2029000, -75.6924300 |
| Altitude | 5 |
| 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: 207 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 17m |
| 40 mph (64.37 km/h) | 03h 13m |
| 50 mph (80.47 km/h) | 02h 34m |
| 60 mph (96.56 km/h) | 02h 08m |
| 70 mph (112.65 km/h) | 01h 50m |
| 80 mph (129 km/h) | 01h 36m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $18.55 | $37.10 |
| Mid-grade | $4.60 | $20.88 | $41.76 |
| Premium | $4.95 | $22.49 | $44.98 |
| Diesel | $5.98 | $27.15 | $54.30 |
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.