Origin
Rockville, MD
Late night in Rockville on Sunday
Local time
2:03 AM
EDT
Current temp
77°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
1h 11m
Distance
49.1 mi
79 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$8
one way
EV Charging
Good
8 stations
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Rockville, MD
Jonathan Borba
Baden, MD
RDNE Stock project
This 49.1-mile drive from Rockville, MD to Baden, MD is a straightforward 1 hour and 11 minute journey that's perfect for a single-day trip. You'll primarily be on the Capital Beltway, Brandywine Road, and Branch Avenue, with about 15% of the drive on highways. The estimated fuel cost is around $8, making it an economical choice. This route is a fairly direct, turn-heavy local drive within the Northeast region of Maryland, offering a clear path without requiring an overnight stay. It's a practical option for getting from point A to point B without significant detours.
| Road | Distance | Duration |
|---|---|---|
| Capital Beltway | 25.7 mi | 33m |
| Brandywine Road | 6.7 mi | 11m |
| Branch Avenue | 6.6 mi | 8m |
| I 270 | 5.3 mi | 7m |
| MD 337 | 2.2 mi | 4m |
| Great Falls Road | 0.6 mi | 1m |
| West Montgomery Avenue | 0.2 mi | <1m |
| Falls Road | 0.2 mi | <1m |
Step-by-step road directions between Rockville, MD and Baden, MD.
Start on South Washington Street
Turn left onto West Montgomery Avenue
Continue on Great Falls Road
Turn right onto MD 189
Continue on MD 189
Take the ramp
Merge onto I 270
Keep slight left at fork onto I 270
Merge onto I 495
Take the exit
Turn right onto MD 337
Turn slight right onto MD 337
Turn left
Merge onto MD 5
Take the exit
Turn left onto Spine Road
Turn right onto Brandywine Road
Arrive at destination
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
25 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 11 miles helps settle the day before fatigue starts building.
The midpoint is around 24.6 miles from Rockville, MD, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 3.9 and 42.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Keep slight left at fork onto I 270 toward I 270 South: Silver Spring, College Park
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward MD 337: Andrews Air Force Base Main Gate, Morningside
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Turn right onto MD 337 / Forestville Road
Lane positioning matters here
Turn left onto Spine Road
Lane positioning matters here
Turn right onto Brandywine Road
Lane positioning matters here
Regular Gas
$8.14 one way
$16.28 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $8.92 | $17.83 |
| premium | $4.93 | $9.52 | $19.04 |
| diesel | $5.61 | $10.84 | $21.68 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$8
Estimated CO2 emission: 17.2 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $5 in charging · 0 stops · 65% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 14.7 | 0 | $5.16 | $2.36 |
| Efficient EV | 12.3 | 0 | $4.30 | $1.96 |
| EV Truck/SUV | 19.6 | 0 | $6.87 | $3.14 |
Gas CO2
17 kg
EV CO2
6 kg (65% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Late night in Rockville on Sunday
Local time
2:03 AM
EDT
Current temp
77°F
Unavailable
Destination
Late night in Baden on Sunday
Local time
2:03 AM
EDT
Current temp
76°F
Unavailable
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Expect a 'turn-heavy local drive' for this 49.1-mile trip. While 15% of your journey will be on highways, the majority of the route involves navigating local roads, indicated by the frequent turns. The longest uninterrupted stretch you'll encounter is 25.7 miles on the Capital Beltway, offering a brief period of faster travel before you transition back to more localized routes. This means you'll be actively steering and navigating for a good portion of the 1 hour and 11 minute drive, rather than cruising on a consistent interstate.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 3.9 miles in near I 270.
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 49.1 miles you will encounter 12 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 3.9 miles (I 270): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 32.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 32.7 miles (MD 337 / Forestville Road): Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Rockville, MD and Baden, MD, road signs point toward College Park and Morningside.
College Park
Morningside
Weekend Trip
Doable as a same-day drive at 1h 11m. Total distance: 49.1 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 11m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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