How far is Rosemont, MD from Hamilton, MD?
The driving distance from Rosemont, MD to Hamilton, MD is about 12.1 miles (19.4 km), with a travel time of about 00h 21m by car.
- The straight-line flight distance is about 8.4 miles (13.5 km).
- For a round trip, plan for roughly 00h 43m 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 21m.
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 in Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Mostly Cloudy
Partly Sunny
Driving Route Map
The map below follows the saved road route between Rosemont and Hamilton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rosemont and Hamilton.
-
1
Start on Michigan Avenue
1984 ft · 1 min · Michigan Avenue
-
2
At the end of the road, turn right onto Annapolis Road
1.5 mi · 4 min · Annapolis Road
-
3
Turn right onto Waterview Avenue
61 m · 10 sec · Waterview Avenue
-
4
Turn left onto Annapolis Road
1203 ft · 49 sec · Annapolis Road
-
5
Turn left onto Russell Street
77 m · 9 sec · Russell Street
-
6
Take the ramp straight toward MD 295 North
157 m · 13 sec
-
7
Merge slight left onto Baltimore-Washington Parkway
1036 ft · 20 sec · Baltimore-Washington Parkway
-
8
Take the exit slight right toward I 95 North: New York
1.1 km · 2 min
-
9
Merge slight left
1.3 mi · 2 min
-
10
Keep slight left
5.7 mi · 8 min
-
11
Take the exit slight right toward US 40 East: Pulaski Highway
1850 ft · 45 sec
-
12
Continue on Pulaski Highway
1.4 km · 2 min · Pulaski Highway
-
13
Turn left onto Rosedale Avenue
844 ft · 39 sec · Rosedale Avenue
-
14
Continue on Hamilton Avenue
1892 ft · 60 sec · Hamilton Avenue
-
15
Turn left
10 m · 2 sec
-
16
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Rosemont 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.
I 95 North
Keep slight left
5.74 mi · 00h 08m
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.
Slight Chance Rain Showers then Mostly Cloudy leaving Rosemont 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 Rosemont to Hamilton?
The road trip is about 12.1 miles (19.4 km) and usually takes 00h 21m 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?
Dundalk is a useful midpoint, sitting about 6 miles from Rosemont and 6 miles from Hamilton.
How much longer is the road route than the straight-line distance?
The direct path is about 8.4 miles (13.5 km), while the road route adds roughly 3.7 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 7:46 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $1.79 one way or $3.58 round trip. Estimated CO2 is about 3.8 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Mostly Cloudy around Rosemont and Partly Sunny near Hamilton.
Stop Ideas Near Dundalk
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 Dundalk.
Pennsylvania Station
BWI Rail Station
Kent Island, MD
Aberdeen
Flight Path Map
This map shows the direct air route between Rosemont and Hamilton. Straight-line distance: 8.41 mi (13.53 km).
#1 Rosemont
Village in Frederick County, Maryland, United States
| Population | 332 |
| Coordinates | 39.2373300, -76.6346900 |
| Altitude | 16 |
| 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: 19 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 24m |
| 40 mph (64.37 km/h) | 00h 18m |
| 50 mph (80.47 km/h) | 00h 14m |
| 60 mph (96.56 km/h) | 00h 12m |
| 70 mph (112.65 km/h) | 00h 10m |
| 80 mph (129 km/h) | 00h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.16 | $1.79 | $3.58 |
| Mid-grade | $4.76 | $2.05 | $4.09 |
| Premium | $5.07 | $2.18 | $4.36 |
| Diesel | $6.34 | $2.72 | $5.45 |
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