Origin
Dunkirk Town Center, MD
Morning in Dunkirk Town Center on Friday
Local time
9:25 AM
EDT
Current temp
74°F
Unavailable
Live forecast
Trip from Dunkirk Town Center, MD to Gaithersburg, MD
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards
Drive Time
1h 14m
Distance
51.2 mi
82 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$8
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 8m
★
6 AM
1h 14m
8 AM
1h 26m
10 AM
1h 18m
12 PM
1h 17m
3 PM
1h 19m
5 PM
1h 25m
8 PM
1h 11m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Dunkirk Town Center, MD
Irina Iriser
Gaithersburg, MD
Kristopher Hines
Trip Overview
This 51.2-mile drive from Dunkirk Town Center to Gaithersburg, MD, is a manageable one-day trip taking approximately 1 hour and 14 minutes. You'll primarily be on the Capital Beltway and I-270, with a portion on Largo Road, making it a straightforward journey within Maryland's Northeast region. With a fuel cost estimated at $8, this route is budget-friendly for a quick excursion. It's a practical option for a day trip, allowing for flexibility without the need for an overnight stay. The overall feel is that of a typical commute, connecting two points within the state.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 14m. Total distance: 51.2 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 14m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
Scenic Drive
Turn-heavy local drive route profile with national parks nearby.
Drive Character
Expect a 'turn-heavy local drive' for much of this 51.2-mile route, though it does incorporate some highway time. Approximately 21% of the drive is on highways, with the longest uninterrupted stretch being 18.5 miles on the Capital Beltway. This means you'll experience a mix of faster-paced driving and more intricate local road navigation. The character of the drive shifts as you transition between these different road types, requiring attention to local traffic patterns and potential turns.
This route has more turning and local-road decision points than a simple highway run.
There are about 22 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Capital Beltway is the longest continuous segment at about 18.5 miles.
How Hard Is This Drive?
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 0.1 miles in.
Driving Effort
10/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 51.2 miles you will encounter 18 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 0.1 miles: Navigation decision point; at 9.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 29.6 miles (I 495 / Capital Beltway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 18 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
5
0.1 mi into trip
|
~0m in
Turn left
Navigation decision point
6
9.8 mi into trip
|
~14m in
Take the exit toward MD 717: Upper Marlboro
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Toward MD 717: Upper Marlboro
8
29.6 mi into trip
|
~44m in
|
I 495 / Capital Beltway
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
Use the straight / slight right lanes.
Toward I 495 West: Beltway, Silver Spring
8
39.2 mi into trip
|
~56m in
|
I 270
Keep slight right at fork onto I 270 toward I 270 North: Frederick
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Exit 35
Toward I 270 North: Frederick
7
42.7 mi into trip
|
~1h 1m in
|
I 270
Keep slight right at fork onto I 270 toward I 270 North
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward I 270 North
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Dunkirk Town Center, MD and Gaithersburg, MD, road signs point toward Baltimore and Silver Spring.
Baltimore
20.1 mi in
|
~31m
Silver Spring
29.6 mi in
|
~44m
|
via I 495
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Capital Beltway | 18.5 mi | 24m |
| I 270 | 10.9 mi | 14m |
| Largo Road | 7.6 mi | 11m |
| Southern Maryland Boulevard | 5 mi | 7m |
| Stephanie Roper Highway | 4.6 mi | 6m |
| Landover Road | 1.7 mi | 2m |
| West Diamond Avenue | 0.5 mi | <1m |
| Main Street | 0.5 mi | <1m |
Longest stretch:
Capital Beltway
— 18.5 mi, about 24m
Turn-by-Turn Driving Directions
Step-by-step road directions between Dunkirk Town Center, MD and Gaithersburg, MD.
1
Start on this road
467 ft
·
39 sec
·
this road
2
Turn left
115 ft
·
11 sec
3
Turn right
238 ft
·
17 sec
4
Merge onto MD 4
5.0 mi
·
7 min
·
Southern Maryland Boulevard
Use the straight / right lanes.
5
Continue on MD 4
4.6 mi
·
6 min
·
Stephanie Roper Highway
Use the straight / slight right lanes.
6
Take the exit
0.3 mi
·
52 sec
Toward MD 717: Upper Marlboro
Use the slight right lane.
7
Turn right onto MD 717
0.2 mi
·
31 sec
·
Water Street
8
Turn right onto MD 725
0.5 mi
·
58 sec
·
Main Street
9
Turn left onto MD 202
7.6 mi
·
11 min
·
Largo Road
10
Continue on MD 202
1.7 mi
·
2 min
·
Landover Road
11
Take the ramp
0.6 mi
·
1 min
Toward I 95 North, I 495 North: College Park, Baltimore
12
Merge onto I 95; I 495
9.0 mi
·
11 min
·
Capital Beltway
Use the straight / slight right lanes.
13
Keep slight left at fork onto I 495
9.5 mi
·
12 min
·
Capital Beltway
Toward I 495 West: Beltway, Silver Spring
Use the straight / slight right lanes.
14
Keep slight right at fork onto I 270
3.6 mi
·
4 min
·
I 270
Exit 35
Toward I 270 North: Frederick
Use the straight / slight right lanes.
15
Keep slight right at fork onto I 270
7.3 mi
·
9 min
·
I 270
Toward I 270 North
Use the slight right lane.
16
Take the exit
0.3 mi
·
42 sec
Toward MD 117, MD 124 South: Clopper Road, West Diamond Avenue, Quince Orchard Road
17
Turn left onto MD 117
0.5 mi
·
50 sec
·
West Diamond Avenue
18
Turn left onto Meem Avenue
0.1 mi
·
29 sec
·
Meem Avenue
19
Turn right onto Chestnut Street
0.2 mi
·
35 sec
·
Chestnut Street
20
Turn right onto MD 355
251 ft
·
6 sec
·
North Frederick Avenue
21
Turn right
85 ft
·
6 sec
22
Arrive at destination
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 25.6 mi from Dunkirk Town Center, MD · 38m into the drive
Mid-route town
Meal stop
26 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.
Pacing Suggestions
Fuel and coffee
A short stop after about 11 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 25.6 miles from Dunkirk Town Center, MD, which is a good place for a longer meal and fuel stop.
Arriving in Gaithersburg, MD
The final approach into Gaithersburg, MD usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$8.49 one way
$16.98 round trip
$4.21/gal
25.4 MPG avg
18 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $9.30 | $18.59 |
| premium | $4.93 | $9.93 | $19.86 |
| diesel | $5.61 | $11.30 | $22.61 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$8
Estimated CO2 emission: 17.9 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $5 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 15.4 | 0 | $5.38 | $2.46 |
| Efficient EV | 12.8 | 0 | $4.48 | $2.05 |
| EV Truck/SUV | 20.5 | 0 | $7.17 | $3.28 |
Gas CO2
18 kg
EV CO2
6 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.
Destination
Gaithersburg, MD
Morning in Gaithersburg on Friday
Local time
9:25 AM
EDT
Current temp
73°F
Unavailable
Live forecast
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
1 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 14m on the road
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.
Frequently Asked Questions
The drive from Dunkirk Town Center, MD to Gaithersburg, MD covers 51.2 miles and takes about 1h 14m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Capital Beltway, I 270, Largo Road. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 25.6 miles from Dunkirk Town Center, MD. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $8.49 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 51.2 miles you will encounter 18 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 0.1 miles: Navigation decision point; at 9.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 29.6 miles (I 495 / Capital Beltway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Dunkirk Town Center, MD and Gaithersburg, MD, road signs point toward Baltimore and Silver Spring.
Yes. Nearby national parks include Chesapeake & Ohio Canal National Historical Park, Potomac Heritage National Scenic Trail and Monocacy National Battlefield.
How this page is built
Compiled and maintained by the Trip.ovh planning team at COD Solutions Oy (Helsinki). Each route is built from authoritative open government and mapping datasets rather than crowdsourced reviews. Distances and geometry come from OSRM over OpenStreetMap. Fuel cost uses EIA weekly regional averages. National park proximity is from the NPS API. Pages are published only after passing our data-quality checks; our methodology page documents refresh cadence, editorial standards, and known limitations.
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