How far is Catonsville, MD from Green Haven, MD?
The driving distance from Catonsville, MD to Green Haven, MD is about 17.8 miles (28.6 km), with a travel time of about 00h 28m by car.
- The straight-line flight distance is about 13.5 miles (21.7 km).
- For a round trip, plan for roughly 00h 56m 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 28m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
Census designated place
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers then Slight Chance Showers And Thunderstorms
Chance Rain Showers then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Catonsville and Green Haven.
Turn-by-Turn Driving Directions
Step-by-step road directions between Catonsville and Green Haven.
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1
Start on the route
11 m · 8 sec
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2
Turn left onto Frederick Road
2086 ft · 1 min · Frederick Road
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3
Take the ramp right toward I 695 South: Glen Burnie
1382 ft · 34 sec
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4
Merge slight left onto Baltimore Beltway
8.4 mi · 11 min · Baltimore Beltway
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5
Take the exit slight right toward MD 10 South: Severna Park
3143 ft · 1 min
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6
Continue on Arundel Expressway
4.5 mi · 6 min · Arundel Expressway
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7
Take the exit slight right toward MD 177: Mountain Road
1916 ft · 49 sec
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8
Turn left onto Mountain Road
2.4 mi · 5 min · Mountain Road
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9
Turn left onto Catherine Avenue
1.3 km · 2 min · Catherine Avenue
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10
Turn left onto 207th Street
36 m · 5 sec · 207th Street
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11
Arrive at your destination
0 m · 1 sec · 207th Street
Car Route Details
A richer read on the saved driving route between Catonsville and Green Haven.
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 Beltway
Merge slight left onto Baltimore Beltway
8.36 mi · 00h 11m
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.
Chance Rain Showers then Slight Chance Showers And Thunderstorms leaving Catonsville and Chance Rain Showers then Slight Chance Showers And Thunderstorms near Green Haven.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Catonsville to Green Haven?
The road trip is about 17.8 miles (28.6 km) and usually takes 00h 28m 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?
Pumphrey is a useful midpoint, sitting about 8.9 miles from Catonsville and 8.9 miles from Green Haven.
How much longer is the road route than the straight-line distance?
The direct path is about 13.5 miles (21.7 km), while the road route adds roughly 4.3 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 7:34 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.57 one way or $5.15 round trip. Estimated CO2 is about 5.6 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers then Slight Chance Showers And Thunderstorms around Catonsville and Chance Rain Showers then Slight Chance Showers And Thunderstorms near Green Haven.
Stop Ideas Near Pumphrey
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 Pumphrey.
BWI Rail Station
Pennsylvania Station
New Carrollton station
Kent Island, MD
Flight Path Map
This map shows the direct air route between Catonsville and Green Haven. Straight-line distance: 13.45 mi (21.65 km).
#1 Catonsville
A city in Baltimore County, Maryland.
| Population | 41,567 |
| Coordinates | 39.2720500, -76.7319200 |
| Altitude | 146 |
| Country | United States |
#2 Green Haven
Neighborhood of Pasadena, Maryland, United States
| Population | 19,326 |
| Coordinates | 39.1395500, -76.5477400 |
| Altitude | 15 |
| Country | United States |
End: Green Haven (-76.54774, 39.13955)
Estimated Travel Time
Distance: 29 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 35m |
| 40 mph (64.37 km/h) | 00h 26m |
| 50 mph (80.47 km/h) | 00h 21m |
| 60 mph (96.56 km/h) | 00h 17m |
| 70 mph (112.65 km/h) | 00h 15m |
| 80 mph (129 km/h) | 00h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $2.57 | $5.15 |
| Mid-grade | $4.60 | $2.90 | $5.79 |
| Premium | $4.95 | $3.12 | $6.24 |
| Diesel | $5.98 | $3.77 | $7.53 |
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.