How far is Severna Park, MD from Green Valley, MD?
The driving distance from Severna Park, MD to Green Valley, MD is about 57.4 miles (92.3 km), with a travel time of about 01h 16m by car.
- The straight-line flight distance is about 43.5 miles (70 km).
- For a round trip, plan for roughly 02h 33m 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 01h 16m.
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 community in Howard County, Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Rain Showers
Driving Route Map
The map below follows the saved road route between Severna Park and Green Valley.
Turn-by-Turn Driving Directions
Step-by-step road directions between Severna Park and Green Valley.
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1
Start on Baltimore Annapolis Boulevard
802 ft · 25 sec · Baltimore Annapolis Boulevard
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2
Turn right onto West McKinsey Road
1243 ft · 36 sec · West McKinsey Road
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3
Turn left onto Governor Ritchie Highway
3.3 mi · 5 min · Governor Ritchie Highway
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4
Take the exit slight right toward MD 10 North, I 695: Baltimore
729 ft · 18 sec
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5
Merge slight left onto Arundel Expressway
1.1 mi · 2 min · Arundel Expressway
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6
Keep slight left to continue on Paul T. Pitcher Memorial Highway
17.5 mi · 24 min · Paul T. Pitcher Memorial Highway
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7
Keep slight right to continue on US 29 North
1913 ft · 30 sec
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8
Merge slight left onto Columbia Pike
3 mi · 4 min · Columbia Pike
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9
Take the exit slight right toward I 70 West: Frederick
1677 ft · 41 sec
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10
Merge slight left
10 mi · 11 min
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11
Continue straight
11.8 mi · 13 min
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12
Continue straight
2.5 mi · 3 min
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13
Take the exit slight right toward MD 75: Libertytown, Hyattstown
2233 ft · 57 sec
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14
Turn left onto Green Valley Road
2333 ft · 59 sec · Green Valley Road
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15
Turn right onto Baldwin Road
2292 ft · 55 sec · Baldwin Road
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16
Turn left onto Green Valley Road
2.4 mi · 5 min · Green Valley Road
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17
Turn left onto Fingerboard Road
716 ft · 18 sec · Fingerboard Road
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18
Turn right onto Green Valley Road
3.1 mi · 6 min · Green Valley Road
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19
Turn left onto Prices Distillery Road
37 m · 8 sec · Prices Distillery Road
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20
Turn right
15 m · 8 sec
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21
Turn left
60 m · 15 sec
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22
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Severna Park and Green Valley.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Paul T. Pitcher Memorial Highway
Keep slight left to continue on Paul T. Pitcher Memorial Highway
17.5 mi · 00h 24m
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.
Showers And Thunderstorms leaving Severna Park and Rain Showers near Green Valley.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Severna Park to Green Valley?
The road trip is about 57.4 miles (92.3 km) and usually takes 01h 16m 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?
Ellicott City is a useful midpoint, sitting about 28.6 miles from Severna Park and 28.7 miles from Green Valley.
How much longer is the road route than the straight-line distance?
The direct path is about 43.5 miles (70 km), while the road route adds roughly 13.9 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 3:56 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.25 one way or $16.51 round trip. Estimated CO2 is about 18 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Severna Park and Rain Showers near Green Valley.
Flight Path Map
This map shows the direct air route between Severna Park and Green Valley. Straight-line distance: 43.52 mi (70.04 km).
#1 Severna Park
Locale in Anne Arundel County, Maryland
| Population | 37,634 |
| Coordinates | 39.0703900, -76.5452400 |
| Altitude | 12 |
| Country | United States |
#2 Green Valley
Town in Frederick County, Maryland, United States
| Population | 12,262 |
| Coordinates | 39.3092700, -77.2972100 |
| Altitude | 121 |
| Country | United States |
End: Green Valley (-77.29721, 39.30927)
Estimated Travel Time
Distance: 92 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 54m |
| 40 mph (64.37 km/h) | 01h 26m |
| 50 mph (80.47 km/h) | 01h 08m |
| 60 mph (96.56 km/h) | 00h 57m |
| 70 mph (112.65 km/h) | 00h 49m |
| 80 mph (129 km/h) | 00h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $8.25 | $16.51 |
| Mid-grade | $4.60 | $9.29 | $18.58 |
| Premium | $4.95 | $10.01 | $20.01 |
| Diesel | $5.98 | $12.08 | $24.16 |
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.