Drive Time
3h 38m
Distance
173.1 mi
279 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$29
one way
Photo: RDNE Stock project
The drive from Oakland, MD to Bethesda, MD covers 173.1 miles and takes about 3h 38m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 66, Corridor H, John Marshall Highway for much of the mileage, and the overall profile is mixed drive. The longest uninterrupted segment is about 64.3 miles on I 66. At current regular gas prices, budget about $28.64 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
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
86.6 miles from Oakland, MD
A natural place for your longest stop of the day , about 1h 53m into the drive .
The drive from Oakland, MD to Bethesda, MD covers 173.1 miles and takes about 3h 38m, using a mix of highways and local roads.
Gently rolling terrain
Total Climb
2,785 ft
Total Descent
4,874 ft
Highest Point
2,911 ft
~21.9 mi in
Elevation Range
2,681 ft
Notable High Points
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near US 219 / East Oak Street.
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 28 significant decision points across 173.1 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (US 219 / East Oak Street): Lane positioning matters here; at 161 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 168 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn left onto US 219 / East Oak Street
Lane positioning matters here
Take the exit toward I 495 North: Tysons Corner, Baltimore
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward Carderock, Glen Echo
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork toward Glen Echo Park, Washington D.C., Clara Barton National Historic Site
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
At end of road, turn right onto MacArthur Boulevard
Lane positioning matters here
Between Oakland, MD and Bethesda, MD, road signs point toward Washington and Baltimore.
Washington
Baltimore
| Road | Distance | Duration |
|---|---|---|
| I 66 | 64.3 mi | 1h 11m |
| Corridor H | 49 mi | 57m |
| John Marshall Highway | 8.9 mi | 10m |
| Gorman Road | 8.7 mi | 15m |
| George Washington Highway | 7.4 mi | 11m |
| Capital Beltway | 6.4 mi | 7m |
| Wardensville Pike | 5.4 mi | 6m |
| US 48 | 5.1 mi | 5m |
Step-by-step road directions between Oakland, MD and Bethesda, MD.
Start on this road
Turn left onto East Alder Street
Turn right onto South 4th Street
Turn left onto US 219
Turn straight onto MD 135
Turn right onto MD 560
Turn left onto MD 560
Continue on MD 560
Continue on MD 560
At end of road, turn left onto US 50
Turn right onto WV 42
Turn sharp right onto WV 93
Turn left onto CR 93/2
Turn left onto US 48
Continue on US 48; WV 55; WV 259
Turn right onto US 48; WV 55
Continue on US 48; VA 55
Continue on US 48; VA 55
Take the exit
Merge onto I 81
Take the exit
Continue on I 66
Keep slight right at fork onto I 66
Take the exit
Merge onto I 495
Take the exit
Keep slight right at fork
Turn straight onto Clara Barton Parkway
Turn slight right
Turn left onto Clara Barton Access Road
At end of road, turn right onto MacArthur Boulevard
Turn left onto MD 614
Turn right onto MD 191
Turn left onto Fairfax Road
Continue on Clarendon Road
Turn right onto Bethesda Avenue
Turn right
Arrive at destination
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
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 80 miles or 1h 45m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 86.6 miles or 1h 53m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 54m
Traffic, exits, and arrival timing usually matter more near Bethesda, MD than in the middle of the route.
Open the route before leaving Oakland, 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 Oakland, MD
This is one driving day of about 173.1 miles and 3h 38m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 86.6 mi from Oakland, MD · 1h 53m into the drive
Mid-route town
Meal stop
87 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 80 miles helps settle the day before fatigue starts building.
The midpoint is around 86.6 miles from Oakland, MD, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 66 if your tank is already low. That segment runs about 64.3 miles.
The final approach into Bethesda, 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 Bethesda, MD.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$28.64 one way
$57.29 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.60 | $31.34 | $62.68 |
| premium | $4.92 | $33.54 | $67.09 |
| diesel | $5.64 | $38.46 | $76.91 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$29
Meals
$25–$50
Total
$54–$79
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 60.6 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $18 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 51.9 | 0 | $18.18 | $8.31 |
| Efficient EV | 43.3 | 0 | $15.15 | $6.92 |
| EV Truck/SUV | 69.2 | 0 | $24.23 | $11.08 |
Gas CO2
61 kg
EV CO2
20 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
Late night in Oakland on Sunday
Local time
1:28 AM
EDT
Current temp
76°F
Forecast unavailable right now
Destination
Late night in Bethesda on Sunday
Local time
1:28 AM
EDT
Current temp
64°F
Forecast unavailable right now
Along the Route
61°F
Cumberland, MD
87 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.
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