How far is Gaithersburg, MD from Lake Arbor, MD?
The driving distance from Gaithersburg, MD to Lake Arbor, MD is about 33.2 miles (53.5 km), with a travel time of about 00h 48m by car.
- The straight-line flight distance is about 25.7 miles (41.4 km).
- For a round trip, plan for roughly 01h 36m 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 00h 48m.
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 area in Montgomery County, Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Gaithersburg and Lake Arbor.
Turn-by-Turn Driving Directions
Step-by-step road directions between Gaithersburg and Lake Arbor.
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1
Start on the route
26 m · 12 sec
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2
Turn left onto North Frederick Avenue
77 m · 12 sec · North Frederick Avenue
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3
Turn left onto Chestnut Street
1664 ft · 50 sec · Chestnut Street
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4
Turn right onto West Diamond Avenue
2663 ft · 1 min · West Diamond Avenue
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5
Take the ramp left toward I 270 South: Washington
1531 ft · 39 sec
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6
Merge slight left onto Eisenhower Memorial Highway
1.4 mi · 2 min · Eisenhower Memorial Highway
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7
Keep slight left
6.6 mi · 9 min
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8
Keep slight left to continue on I 270 South: Silver Spring, College Park
2.8 mi · 4 min
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9
Merge slight right onto Capital Beltway
18.4 mi · 24 min · Capital Beltway
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10
Take the exit slight right
1646 ft · 40 sec
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11
Keep slight left
1348 ft · 33 sec
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12
Keep slight right to continue on MD 202 South: Upper Marlboro
1203 ft · 41 sec
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13
Turn straight onto Landover Road
1.5 mi · 2 min · Landover Road
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14
Turn left onto Lake Arbor Way
2045 ft · 1 min · Lake Arbor Way
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15
Turn left onto Campus Way North
770 ft · 35 sec · Campus Way North
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16
Turn straight
137 m · 35 sec
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17
Turn right
22 m · 5 sec
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18
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Gaithersburg and Lake Arbor.
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.
Capital Beltway
Merge slight right onto Capital Beltway
18.4 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.
Rain Showers Likely leaving Gaithersburg and Chance Rain Showers near Lake Arbor.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Gaithersburg to Lake Arbor?
The road trip is about 33.2 miles (53.5 km) and usually takes 00h 48m 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?
Forest Glen is a useful midpoint, sitting about 16.6 miles from Gaithersburg and 16.7 miles from Lake Arbor.
How much longer is the road route than the straight-line distance?
The direct path is about 25.7 miles (41.4 km), while the road route adds roughly 7.5 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 4:54 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.78 one way or $9.56 round trip. Estimated CO2 is about 10.4 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Gaithersburg and Chance Rain Showers near Lake Arbor.
Stop Ideas Near Forest Glen
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
United States Capitol
D C Government
THEARC: Town Hall Education Arts Recreation Campus
Town Hall Liquor And Bar
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Forest Glen.
Rockville station
Washington Union Station
New Carrollton station
Union Station
Flight Path Map
This map shows the direct air route between Gaithersburg and Lake Arbor. Straight-line distance: 25.75 mi (41.44 km).
#1 Gaithersburg
The second most populous city in Montgomery County, Maryland.
| Population | 67,741 |
| Coordinates | 39.1434400, -77.2013700 |
| Altitude | 153 |
| Country | United States |
#2 Lake Arbor
Census designated place in Prince George’s County, Maryland, United States
| Population | 9,776 |
| Coordinates | 38.9078900, -76.8296900 |
| Altitude | 50 |
| Country | United States |
End: Lake Arbor (-76.82969, 38.90789)
Estimated Travel Time
Distance: 53 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 06m |
| 40 mph (64.37 km/h) | 00h 49m |
| 50 mph (80.47 km/h) | 00h 39m |
| 60 mph (96.56 km/h) | 00h 33m |
| 70 mph (112.65 km/h) | 00h 28m |
| 80 mph (129 km/h) | 00h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $4.78 | $9.56 |
| Mid-grade | $4.60 | $5.38 | $10.76 |
| Premium | $4.95 | $5.80 | $11.59 |
| Diesel | $5.98 | $7.00 | $13.99 |
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 · 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.