Drive Time
50m
Distance
42.3 mi
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
The drive from Fort Washington, MD to Rockville, MD covers 42.3 miles and takes about 50m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Fort Washington Road, Old Fort Road, Indian Head Highway for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $6.80 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
21.2 miles from Fort Washington, MD
A natural place for your longest stop of the day , about 25m into the drive .
Expect a 50m drive with frequent turns across 42.3 miles of local and secondary roads.
| Road | Distance | Duration |
|---|---|---|
| Fort Washington Road | Unavailable | Refreshing |
| Old Fort Road | Unavailable | Refreshing |
| Indian Head Highway | Unavailable | Refreshing |
| I 95 | Unavailable | Refreshing |
| I 95 South | Unavailable | Refreshing |
| Capital Beltway (Thru) | Unavailable | Refreshing |
| Capital Beltway | Unavailable | Refreshing |
| I 270 | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Step-by-step road directions between Fort Washington, MD and Rockville, MD.
Start on Warburton Drive
At the end of the road, turn right onto Fort Washington Road
Turn right onto Old Fort Road
Turn left onto Indian Head Highway
Take the exit slight right toward I 95, I 495: Richmond, Baltimore
Keep slight left to continue on I 95 South, I 495 South, I 295 North: Washington, Richmond
Keep slight right to continue on I 95 South, I 495 South: Richmond
Merge slight left onto Capital Beltway (Thru)
Keep slight right to continue on Capital Beltway
Continue on Capital Beltway
Keep slight right to continue on Capital Beltway
Keep slight left to continue on I 270: Rockville, Frederick
Keep slight right to continue on I 270 North
Take the exit slight right toward MD 189: Falls Road
Keep slight right to continue on MD 189 North: Falls Road, Rockville, Town Center
Turn straight onto Falls Road
Turn left onto Great Falls Road
Continue on West Montgomery Avenue
Turn right onto South Washington Street
Arrive at your destination
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 42.3 miles or 50m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 21.2 miles or 25m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 42m
Traffic, exits, and arrival timing usually matter more near Rockville, MD than in the middle of the route.
Open the route before leaving Fort Washington, MD so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Fort Washington, MD
This is one driving day of about 42.3 miles and 50m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 21.2 mi from Fort Washington, MD · 25m into the drive
Mid-route town
Meal stop
21 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 42.3 miles helps settle the day before fatigue starts building.
The midpoint is around 21.2 miles from Fort Washington, MD, which is a good place for a longer meal and fuel stop.
The final approach into Rockville, MD usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Rockville, MD.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$6.80 one way
$13.61 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.60 | $7.66 | $15.32 |
| premium | $4.95 | $8.25 | $16.50 |
| diesel | $5.98 | $9.96 | $19.92 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$7
Meals
$25–$50
Total
$32–$57
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 14.8 kg one way.
Driving Electric?
About $4 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 12.7 | 0 | $4.44 | $2.03 |
| Efficient EV | 10.6 | 0 | $3.70 | $1.69 |
| EV Truck/SUV | 16.9 | 0 | $5.92 | $2.71 |
Gas CO2
15 kg
EV CO2
5 kg (67% 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.
Travel Intel
Current conditions at both ends of the drive. If you're planning ahead, check the forecast closer to your travel date.
Origin
Morning in Fort Washington on Saturday
Local time
7:04 AM
EDT
Current temp
68°F
Forecast unavailable right now
Destination
Morning in Rockville on Saturday
Local time
7:04 AM
EDT
Current temp
67°F
Forecast unavailable right now
Along the Route
68°F
Washington, DC
21 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
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.
Explore more options from Fort Washington, MD or browse trips ending in Rockville, MD.
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