Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
1h 3m
Distance
49.7 mi
80 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$8
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Redland, MD
Stepan Vrany
Cavetown, MD
Wikimedia Commons
If you are planning a quick excursion from Redland to Cavetown, you are looking at a manageable 49.7-mile trip that typically takes about 1 hour and 3 minutes. This northeast Maryland drive is perfectly suited for a single-day outing, meaning you won't need to worry about booking overnight accommodations. With an estimated fuel cost of just $8, it is a budget-friendly way to move between these two points. Because the trip is short and straightforward, you have plenty of flexibility to plan your schedule around your own needs. Whether you are heading out for a morning errand or an afternoon change of scenery, this route offers a reliable connection without the hassle of a long-haul journey.
| Road | Distance | Duration |
|---|---|---|
| I 270 | 20.2 mi | 25m |
| I 70 | 18.4 mi | 19m |
| Mapleville Road | 5 mi | 8m |
| Midcounty Highway | 3.1 mi | 4m |
| Montgomery Village Avenue | 0.8 mi | 1m |
| Shady Grove Road | 0.6 mi | 1m |
| Muncaster Mill Road | 0.3 mi | <1m |
| Quince Orchard Road | 0.2 mi | <1m |
Step-by-step road directions between Redland, MD and Cavetown, MD.
Start on Redland Road
Turn left onto MD 115
Turn left onto Shady Grove Road
Turn right onto Midcounty Highway
At end of road, turn left onto MD 124
Continue on MD 124
Take the ramp
Merge onto I 270
Take the exit
Keep slight left at fork
Merge onto I 70
Take the exit
Turn right onto MD 66
Enter roundabout onto MD 66
Continue on MD 66
Turn right onto Cavetown Church Road
Arrive at destination
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
25 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 11 miles helps settle the day before fatigue starts building.
The midpoint is around 24.9 miles from Redland, 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 5.1 and 44.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Merge onto I 270
Merge point - match speed before joining. Lane positioning matters here
Take the exit toward I 70: Hagerstown, Baltimore
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork toward I 70 West: Hagerstown
Highway fork - watch signs carefully. Lane positioning matters here
Merge onto I 70
Merge point - match speed before joining. Lane positioning matters here
Take the exit toward MD 66: Boonsboro, Smithsburg
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Regular Gas
$8.24 one way
$16.48 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $9.02 | $18.05 |
| premium | $4.93 | $9.64 | $19.28 |
| diesel | $5.61 | $10.97 | $21.95 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$8
Estimated CO2 emission: 17.4 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $5 in charging · 0 stops · 65% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 14.9 | 0 | $5.22 | $2.39 |
| Efficient EV | 12.4 | 0 | $4.35 | $1.99 |
| EV Truck/SUV | 19.9 | 0 | $6.96 | $3.18 |
Gas CO2
17 kg
EV CO2
6 kg (65% 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
Night in Redland on Saturday
Local time
10:45 PM
EDT
Current temp
87°F
Mostly Sunny
Destination
Night in Cavetown on Saturday
Local time
10:45 PM
EDT
Current temp
72°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 trip defined largely by high-speed interstate travel, as approximately 78% of this route takes place on major highways. You will spend the bulk of your time navigating I-270 and I-70, with your longest uninterrupted stretch covering 20.2 miles on I-270. While the interstate sections provide a fast, efficient pace, the character of your drive shifts as you transition onto Mapleville Road for the final leg. This combination keeps the drive moving quickly while requiring you to adjust to local road conditions as you approach your destination. It is a functional, highway-focused experience that prioritizes speed and directness over winding scenic detours.
This is a straightforward highway drive that stays mostly on I 270 and I 70. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 5.1 miles in near I 270.
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 49.7 miles you will encounter 11 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 5.1 miles (I 270): Merge point - match speed before joining. Lane positioning matters here; at 25.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 25.7 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Redland, MD and Cavetown, MD, road signs point toward Baltimore and Smithsburg.
Baltimore
Smithsburg
Weekend Trip
Doable as a same-day drive at 1h 3m. Total distance: 49.7 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 3m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (78%). Some complex stretches to watch for.
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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