How far is Saint Michaels, MD from Rockville, MD?
The driving distance from Saint Michaels, MD to Rockville, MD is about 92.3 miles (148.5 km), with a travel time of about 01h 44m by car.
- The straight-line flight distance is about 54 miles (86.9 km).
- For a round trip, plan for roughly 03h 29m 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 44m.
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.
Park in Anne Arundel County, Maryland, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Saint Michaels and Rockville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Michaels and Rockville.
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1
Start on the route
62 m · 20 sec
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2
Turn left onto South Fremont Street
83 m · 18 sec · South Fremont Street
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3
Turn left onto Canton Street
79 m · 15 sec · Canton Street
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4
Turn right onto South Talbot Street
1.5 mi · 3 min · South Talbot Street
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5
Continue on Saint Michaels Road
7.8 mi · 14 min · Saint Michaels Road
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6
Turn left onto Easton Parkway
2 mi · 3 min · Easton Parkway
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7
Take the ramp straight
152 m · 14 sec
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8
Merge slight right onto Ocean Gateway
38.2 mi · 53 min · Ocean Gateway
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9
Continue on John Hanson Highway
18.4 mi · 22 min · John Hanson Highway
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10
Take the exit slight right toward I 95 North, I 495 North: Baltimore, Silver Spring
2347 ft · 57 sec
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11
Keep slight left to continue on I 495 North, I 95 North: Beltway
3221 ft · 1 min
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12
Merge slight left onto Capital Beltway
6.9 mi · 9 min · Capital Beltway
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13
Keep slight left to continue on Capital Beltway
9.5 mi · 12 min · Capital Beltway
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14
Keep slight right to continue on I 270 North: Frederick
3.6 mi · 5 min
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15
Keep slight right to continue on I 270 North
1.8 mi · 2 min
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16
Take the exit slight right toward MD 189: Falls Road
753 ft · 18 sec
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17
Keep slight right to continue on MD 189 North: Falls Road, Rockville, Town Center
567 ft · 14 sec
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18
Turn straight onto Falls Road
132 m · 21 sec · Falls Road
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19
Turn left onto Great Falls Road
1.1 km · 2 min · Great Falls Road
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20
Continue on West Montgomery Avenue
1159 ft · 38 sec · West Montgomery Avenue
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21
Turn right onto South Washington Street
19 m · 2 sec · South Washington Street
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22
Arrive at your destination
0 m · 1 sec · South Washington Street
Car Route Details
A richer read on the saved driving route between Saint Michaels and Rockville.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Ocean Gateway
Merge slight right onto Ocean Gateway
38.2 mi · 00h 53m
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.
Sunny leaving Saint Michaels and Sunny near Rockville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Michaels to Rockville?
The road trip is about 92.3 miles (148.5 km) and usually takes 01h 44m 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?
Cape Saint Claire is a useful midpoint, sitting about 46 miles from Saint Michaels and 46.2 miles from Rockville.
How much longer is the road route than the straight-line distance?
The direct path is about 54 miles (86.9 km), while the road route adds roughly 38.3 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.32 one way or $26.64 round trip. Estimated CO2 is about 29 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Saint Michaels and Sunny near Rockville.
Stop Ideas Near Cape Saint Claire
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 Cape Saint Claire.
Kent Island, MD
BWI Rail Station
Pennsylvania Station
New Carrollton station
Flight Path Map
This map shows the direct air route between Saint Michaels and Rockville. Straight-line distance: 54 mi (86.9 km).
#1 Saint Michaels
Town in Talbot County, Maryland, United States
| Population | 1,029 |
| Coordinates | 38.7851200, -76.2243900 |
| Altitude | 2 |
| Country | United States |
#2 Rockville
The most populous city in Montgomery County, Maryland.
| Population | 69,512 |
| Coordinates | 39.0840000, -77.1527600 |
| Altitude | 137 |
| Country | United States |
End: South Washington Street (-77.152887, 39.083997)
Estimated Travel Time
Distance: 149 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 04m |
| 40 mph (64.37 km/h) | 02h 18m |
| 50 mph (80.47 km/h) | 01h 50m |
| 60 mph (96.56 km/h) | 01h 32m |
| 70 mph (112.65 km/h) | 01h 19m |
| 80 mph (129 km/h) | 01h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $13.32 | $26.64 |
| Mid-grade | $4.60 | $14.99 | $29.99 |
| Premium | $4.95 | $16.15 | $32.30 |
| Diesel | $5.98 | $19.49 | $38.99 |
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 · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.