Bridges Restaurant on Kent Narrows
Early in the drive, right off the route
Grasonville, Maryland
Hours: 11 am–8:30 pm
+14108270282
Visit websiteCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
2h 7m
Distance
91.6 mi
147 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$15
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.
Greensboro, MD
Wikimedia Commons
Gaithersburg, MD
Kristopher Hines
The drive from Greensboro, MD to Gaithersburg, MD covers 91.6 miles and takes about 2h 7m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Ocean Gateway, John Hanson Highway, Capital Beltway for much of the mileage, and the overall profile is mostly surface roads. The longest uninterrupted segment is about 28.5 miles on Ocean Gateway. At current regular gas prices, budget about $15.19 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.
Midpoint
45.8 miles from Greensboro, MD
A natural place for your longest stop of the day , about 1h 6m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Ocean Gateway | 28.5 mi | 39m |
| John Hanson Highway | 18.4 mi | 22m |
| Capital Beltway | 16.4 mi | 21m |
| I 270 | 10.9 mi | 14m |
| Ridgely Road | 6.9 mi | 12m |
| Queen Anne Highway | 6.2 mi | 8m |
| 6th Street | 0.9 mi | 1m |
| Shore Highway | 0.7 mi | <1m |
Step-by-step road directions between Greensboro, MD and Gaithersburg, MD.
Start on MD 314
Turn left onto MD 480
Continue on MD 480
Continue on MD 480
Continue on MD 312; MD 480
Take the ramp
Merge onto MD 404
Continue on MD 404
Take the exit
Merge onto US 50
Continue on US 50; US 301; MD 2
Take the exit
Keep slight left at fork
Merge onto I 95; I 495
Keep slight left at fork onto I 495
Keep slight right at fork onto I 270
Keep slight right at fork onto I 270
Take the exit
Turn left onto MD 117
Turn left onto Meem Avenue
Turn right onto Chestnut Street
Turn right onto MD 355
Turn right
Arrive at 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 20 miles or 31m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 45.8 miles or 1h 6m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 44m
Traffic, exits, and arrival timing usually matter more near Gaithersburg, MD than in the middle of the route.
Open the route before leaving Greensboro, 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 Greensboro, MD
This is one driving day of about 91.6 miles and 2h 7m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
46 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 20 miles helps settle the day before fatigue starts building.
The midpoint is around 45.8 miles from Greensboro, 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.
Restaurants, cafes, gas stations and more along your route.
Top Restaurant
Grasonville, Maryland
Early in the drive, right off the route
Hours: 11 am–8:30 pm
+14108270282
Fisherman's Inn Restaurant
Grasonville, Maryland
The Narrows Restaurant
Grasonville, Maryland
Top Coffee Stop
Gaithersburg, Maryland
Near the end, short detour
Hours: 9 am–7 pm
+13013557144
Early in the drive, right off the route
Grasonville, Maryland
Hours: 11 am–8:30 pm
+14108270282
Visit websiteEarly in the drive, right off the route
Grasonville, Maryland
Hours: 11 am–9 pm
+14108278807
Visit websiteEarly in the drive, right off the route
Grasonville, Maryland
Hours: 11 am–9 pm
+14108278113
Visit websiteLater in the drive, right off the route
Lanham, Maryland
Hours: 11 am–9 pm
+13015927704
Around the midpoint, short detour
Annapolis, Maryland
Hours: 6 am–4 pm
+14107575232
Visit websiteNear the end, short detour
Rockville, Maryland
Hours: 11 am–10 pm
+13018385998
Visit websiteLater in the drive, short detour
Silver Spring, Maryland
Hours: 10 am–9 pm
+12025978178
Visit websiteLater in the drive, short detour
Riverdale, Maryland
Hours: 7 am–1:30 pm
+15713382144
Visit websiteNear the end, short detour
Gaithersburg, Maryland
Hours: 9 am–7 pm
+13013557144
Visit websiteLater in the drive, short detour
Greenbelt, Maryland
Hours: Open 24 hours
+18777983752
Later in the drive, short detour
Greenbelt, Maryland
Hours: Open 24 hours
+14106851109
Visit websiteLater in the drive, ~10 min detour
Beltsville, Maryland
Hours: Open 24 hours
+18447112474
Visit websiteAround the midpoint, ~12 min detour
Gambrills, Maryland
Hours: Open 24 hours
+18889982546
Visit websiteAround the midpoint, ~9 min detour
Bowie, MD
Hours: Open 24 hours
Visit websiteLater in the drive, ~10 min detour
Beltsville, Maryland
Hours: Open 24 hours
+18447112474
Visit websiteNear the end, ~10 min detour
Washington, District of Columbia
Hours: Open 24 hours
+18889982546
Visit websiteLater in the drive, ~11 min detour
Beltsville, Maryland
Hours: Open 24 hours
Visit websiteAround the midpoint, ~9 min detour
Annapolis, Maryland
+14438376481
Visit websiteNear the end, short detour
Silver Spring, Maryland
Hours: 10 am–5:30 pm
+13013193300
Visit websiteLater in the drive, short detour
College Park, Maryland
Hours: 10 am–4 pm
+13018646029
Visit websiteNear the start, short detour
Queen Anne, Maryland
Hours: 8 am–7 pm
+14108201668
Visit websiteNear the end, short detour
Gaithersburg, Maryland
Hours: 9:30 am–6 pm
+13013558486
Visit websiteAround the midpoint, short detour
Annapolis, Maryland
Hours: 8 am–8 pm
+14435101348
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
5 decision points cluster between mile 62.2 and 83.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Take the exit toward I 95 North, I 495 North: Baltimore, Silver Spring
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Keep slight left at fork toward I 495 North, I 95 North: Beltway
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork onto I 495 / Capital Beltway toward I 495 West: Beltway, Silver Spring
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork onto I 270 toward I 270 North: Frederick
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight right at fork onto I 270 toward I 270 North
Highway fork - watch signs carefully. Lane positioning matters here
Regular Gas
$15.19 one way
$30.37 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $16.63 | $33.26 |
| premium | $4.93 | $17.76 | $35.53 |
| diesel | $5.61 | $20.22 | $40.45 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$15
Meals
$25–$50
Total
$40–$65
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 32 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $10 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 27.5 | 0 | $9.62 | $4.40 |
| Efficient EV | 22.9 | 0 | $8.01 | $3.66 |
| EV Truck/SUV | 36.6 | 0 | $12.82 | $5.86 |
Gas CO2
32 kg
EV CO2
11 kg (66% 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
Afternoon in Greensboro on Saturday
Local time
4:54 PM
EDT
Current temp
75°F
Unavailable
Destination
Afternoon in Gaithersburg on Saturday
Local time
4:54 PM
EDT
Current temp
73°F
Unavailable
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.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Worth a detour if your schedule allows.
National Historical Park
Preserving America's early transportation history, the C&O Canal began as a dream of passage to Western wealth. Operating for nearly 100 years the canal was a lifeline for communities along the Potoma...
National Scenic Trail
The Potomac River corridor is rich in both history and recreation, offering a chance to both explore your heritage and choose your adventure along the way. Start your journey here!
National Battlefield
During the summer of 1864, the Confederacy carried out a bold plan to turn the tide of the Civil War in their favor. They planned to capture Washington, DC and influence the election of 1864. On July...
Park data from the National Park Service API. Alerts update every 2 hours.
91.6 mi in 2h 7m across surface roads — expect steady turns and local traffic rather than long highway runs.
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 62.2 miles in.
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 16 significant decision points across 91.6 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 62.2 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 62.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 70.1 miles (I 495 / Capital Beltway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Greensboro, MD to Gaithersburg, MD, road signs begin pointing toward Silver Spring along the way.
Silver Spring
Weekend Trip
Doable as a same-day drive at 2h 7m. Total distance: 91.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 7m drive, comfortable solo distance.
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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