Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
1h 1m
Distance
42.6 mi
68 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Saint Charles, MD
RDNE Stock project
Silver Spring, MD
www.kaboompics.com
This 42.6-mile drive from Saint Charles, MD to Silver Spring, MD is easily manageable as a single-day trip, taking approximately 1 hour and 1 minute to complete. You'll primarily navigate via the Capital Beltway, Branch Avenue, and Crain Highway, with no significant highway driving involved. The estimated fuel cost for this journey is around $7, making it an economical option. This route offers a practical way to travel between two points within the Northeast region of Maryland, without requiring an overnight stay. Its straightforward nature makes it ideal for a quick transit or a leisurely local exploration.
| Road | Distance | Duration |
|---|---|---|
| Capital Beltway | 22.5 mi | 29m |
| Branch Avenue | 9 mi | 11m |
| Crain Highway | 8.4 mi | 13m |
| Colesville Road | 1.5 mi | 3m |
| Georgia Avenue | 0.5 mi | 1m |
Step-by-step road directions between Saint Charles, MD and Silver Spring, MD.
Start on US 301
Continue on US 301
Keep slight left at fork onto MD 5
Take the exit
Merge onto I 95; I 495
Keep slight left at fork onto I 495
Take the exit
Merge onto US 29
Turn left onto US 29
Continue on US 29
Turn right
Turn right
Arrive at destination
Rest stops, refuel points, and overnight suggestions along this route.
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 42.6 miles helps settle the day before fatigue starts building.
The midpoint is around 21.3 miles from Saint Charles, 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 8.4 and 40.3 — 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 MD 5 / Branch Avenue toward MD 5 North: Washington
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward I 95 North, I 495 North: Baltimore, College Park
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Merge onto I 95; I 495 / Capital Beltway
Merge point - match speed before joining. Lane positioning matters here
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
Take the exit toward US 29 South: Silver Spring
Exit ramp - move to the correct lane early. Lane positioning matters here
Regular Gas
$7.06 one way
$14.13 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $7.74 | $15.47 |
| premium | $4.93 | $8.26 | $16.52 |
| diesel | $5.61 | $9.41 | $18.81 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$7
Estimated CO2 emission: 14.9 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $4 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 12.8 | 0 | $4.47 | $2.04 |
| Efficient EV | 10.7 | 0 | $3.73 | $1.70 |
| EV Truck/SUV | 17 | 0 | $5.96 | $2.73 |
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.
Current conditions at both ends of the drive.
Origin
Late night in Saint Charles on Sunday
Local time
12:14 AM
EDT
Current temp
58°F
Mostly Clear
Destination
Late night in Silver Spring on Sunday
Local time
12:14 AM
EDT
Current temp
74°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
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Expect a turn-heavy local drive for this 42.6-mile journey, with 0% highway share. While a substantial stretch of 22.5 miles will be on the Capital Beltway, the majority of your time will be spent on local roads. The route's character is defined by frequent turns and transitions, rather than long, unbroken stretches of high-speed travel. This means you'll experience a dynamic driving environment as you navigate through various local thoroughfares.
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 8.4 miles in near MD 5 / Branch Avenue.
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 42.6 miles you will encounter 8 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 8.4 miles (MD 5 / Branch Avenue): Highway fork - watch signs carefully. Lane positioning matters here; at 17.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 17.7 miles (I 95; I 495 / Capital Beltway): Merge point - match speed before joining. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Saint Charles, MD to Silver Spring, MD, road signs begin pointing toward College Park along the way.
College Park
Weekend Trip
Doable as a same-day drive at 1h 1m. Total distance: 42.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 1m 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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