How far is Deer Park, MD from Hamilton, MD?
The driving distance from Deer Park, MD to Hamilton, MD is about 27.6 miles (44.4 km), with a travel time of about 00h 41m by car.
- The straight-line flight distance is about 17.3 miles (27.8 km).
- For a round trip, plan for roughly 01h 23m 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 41m.
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
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers then Mostly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Deer Park and Hamilton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Deer Park and Hamilton.
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1
Start on Dolfield Road
1.6 km · 2 min · Dolfield Road
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2
Turn right onto Lakeside Boulevard
1.3 mi · 2 min · Lakeside Boulevard
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3
Turn left onto Owings Mills Boulevard
3173 ft · 1 min · Owings Mills Boulevard
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4
Take the ramp slight right toward I 795 South: Baltimore
1.1 km · 2 min
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5
Merge slight left onto Northwest Expressway
3.3 mi · 4 min · Northwest Expressway
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6
Keep slight left to continue on I 695 East: Towson
1.1 km · 2 min
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7
Merge slight left onto Baltimore Beltway
13.5 mi · 18 min · Baltimore Beltway
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8
Keep slight right to continue on Baltimore Beltway
4 mi · 5 min · Baltimore Beltway
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9
Take the exit slight right toward US 40 West: Baltimore, Pulaski Highway
981 ft · 29 sec
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10
Turn left onto Golden Ring Road
62 m · 3 sec · Golden Ring Road
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11
Take the exit slight right toward I 695
54 m · 5 sec
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12
Merge slight left onto Pulaski Highway
1.7 mi · 3 min · Pulaski Highway
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13
Turn right onto Rosedale Avenue
779 ft · 36 sec · Rosedale Avenue
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14
Continue on Hamilton Avenue
1892 ft · 60 sec · Hamilton Avenue
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15
Turn left
10 m · 2 sec
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16
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Deer Park and Hamilton.
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
13.5 mi · 00h 18m
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 Mostly Sunny leaving Deer Park and Partly Sunny near Hamilton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Deer Park to Hamilton?
The road trip is about 27.6 miles (44.4 km) and usually takes 00h 41m 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?
Mays Chapel is a useful midpoint, sitting about 13.8 miles from Deer Park and 13.9 miles from Hamilton.
How much longer is the road route than the straight-line distance?
The direct path is about 17.3 miles (27.8 km), while the road route adds roughly 10.3 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 7:06 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.03 one way or $8.06 round trip. Estimated CO2 is about 8.6 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers then Mostly Sunny around Deer Park and Partly Sunny near Hamilton.
Stop Ideas Near Mays Chapel
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 Mays Chapel.
Pennsylvania Station
BWI Rail Station
Aberdeen
New Carrollton station
Flight Path Map
This map shows the direct air route between Deer Park and Hamilton. Straight-line distance: 17.27 mi (27.8 km).
#1 Deer Park
Town of the United States
| Population | 367 |
| Coordinates | 39.3989900, -76.8299800 |
| Altitude | 194 |
| Country | United States |
#2 Hamilton
Hamilton is a place in Maryland, United States.
| Population | 0 |
| Coordinates | 39.3223300, -76.5221900 |
| Altitude | 38 |
| Country | United States |
End: Hamilton (-76.52219, 39.32233)
Estimated Travel Time
Distance: 44 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 55m |
| 40 mph (64.37 km/h) | 00h 41m |
| 50 mph (80.47 km/h) | 00h 33m |
| 60 mph (96.56 km/h) | 00h 27m |
| 70 mph (112.65 km/h) | 00h 23m |
| 80 mph (129 km/h) | 00h 20m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.16 | $4.03 | $8.06 |
| Mid-grade | $4.76 | $4.62 | $9.23 |
| Premium | $5.07 | $4.92 | $9.83 |
| Diesel | $6.34 | $6.14 | $12.29 |
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 · Oct 17, 2026