How far is Somerset, MD from Bethesda, MD?
The driving distance from Somerset, MD to Bethesda, MD is about 36.9 miles (59.4 km), with a travel time of about 00h 48m by car.
- The straight-line flight distance is about 27.9 miles (44.9 km).
- For a round trip, plan for roughly 01h 37m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 48m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Census-designated place in Howard County, Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Somerset and Bethesda.
Turn-by-Turn Driving Directions
Step-by-step road directions between Somerset and Bethesda.
-
1
Start on Heather Stone Way
136 m · 30 sec · Heather Stone Way
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2
Turn right onto Crain Highway South
48 m · 10 sec · Crain Highway South
-
3
Turn sharp left onto Quarterfield Road
1.5 km · 2 min · Quarterfield Road
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4
Turn left onto I 97 North: Baltimore
1411 ft · 36 sec
-
5
Merge slight left
687 ft · 9 sec
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6
Take the exit slight right toward MD 100: Ellicott City, Gibson Island
1350 ft · 33 sec
-
7
Keep slight left to continue on MD 100 West: Ellicott City
1.3 km · 2 min
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8
Merge slight left onto Paul T. Pitcher Memorial Highway
7.3 mi · 10 min · Paul T. Pitcher Memorial Highway
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9
Take the exit slight right toward I 95: Baltimore, Washington
1420 ft · 27 sec
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10
Keep slight left to continue on I 95 South: Washington
1.2 km · 2 min
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11
Merge slight left
14.8 mi · 17 min
-
12
Take the exit slight right toward I 495 West: Silver Spring, Bethesda, College Park
1 km · 1 min
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13
Keep slight right to continue on I 495 West: Silver Spring, Bethesda
1.3 km · 2 min
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14
Merge slight left onto Capital Beltway
6.4 mi · 8 min · Capital Beltway
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15
Take the exit slight right toward MD 185: Kensington, Chevy Chase
2221 ft · 54 sec
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16
Keep slight left to continue on MD 185 South: Connecticut Avenue South, Chevy Chase
75 m · 8 sec
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17
Turn left onto Connecticut Avenue
2403 ft · 51 sec · Connecticut Avenue
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18
Turn right onto Jones Bridge Road
1.1 mi · 3 min · Jones Bridge Road
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19
Turn left onto Rockville Pike
676 ft · 26 sec · Rockville Pike
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20
Continue on Wisconsin Avenue
1 km · 1 min · Wisconsin Avenue
-
21
Turn right onto Commerce Lane
104 m · 17 sec · Commerce Lane
-
22
Continue on Edgemoor Lane
1112 ft · 42 sec · Edgemoor Lane
-
23
Turn left onto Arlington Road
1403 ft · 56 sec · Arlington Road
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24
Turn right onto Bethesda Avenue
156 m · 22 sec · Bethesda Avenue
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25
Turn left
14 m · 3 sec
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26
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Somerset and Bethesda.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 95 South
Merge slight left
14.8 mi · 00h 17m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Rain Showers leaving Somerset and Rain Showers Likely near Bethesda.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Somerset to Bethesda?
The road trip is about 36.9 miles (59.4 km) and usually takes 00h 48m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
North Laurel is a useful midpoint, sitting about 18.5 miles from Somerset and 18.5 miles from Bethesda.
How much longer is the road route than the straight-line distance?
The direct path is about 27.9 miles (44.9 km), while the road route adds roughly 9 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:52 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.31 one way or $10.62 round trip. Estimated CO2 is about 11.6 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Somerset and Rain Showers Likely near Bethesda.
Stop Ideas Near North Laurel
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to North Laurel.
BWI Rail Station
New Carrollton station
Rockville station
Washington Union Station
Flight Path Map
This map shows the direct air route between Somerset and Bethesda. Straight-line distance: 27.92 mi (44.94 km).
#1 Somerset
Town in Maryland, United States
| Population | 1,259 |
| Coordinates | 39.1534400, -76.6296900 |
| Altitude | 22 |
| Country | United States |
#2 Bethesda
A census-designated place (CDP) in Montgomery County, Maryland.
| Population | 62,448 |
| Coordinates | 38.9806700, -77.1002600 |
| Altitude | 97 |
| Country | United States |
End: (-77.100214, 38.980669)
Estimated Travel Time
Distance: 59 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 13m |
| 40 mph (64.37 km/h) | 00h 55m |
| 50 mph (80.47 km/h) | 00h 44m |
| 60 mph (96.56 km/h) | 00h 36m |
| 70 mph (112.65 km/h) | 00h 31m |
| 80 mph (129 km/h) | 00h 27m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $5.31 | $10.62 |
| Mid-grade | $4.60 | $5.98 | $11.96 |
| Premium | $4.95 | $6.44 | $12.88 |
| Diesel | $5.98 | $7.77 | $15.55 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Maryland · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.