How far is Silver Spring, MD from Brock Hall, MD?

The driving distance from Silver Spring, MD to Brock Hall, MD is about 23.5 miles (37.8 km), with a travel time of about 00h 36m by car.

  • The straight-line flight distance is about 17.2 miles (27.7 km).
  • For a round trip, plan for roughly 01h 12m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM EST.
Trip Tools

Reverse, save, or send this route

This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
23.48 mi
00h 36m
Flight
17.24 mi
27.75 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Silver Spring.

Flight Distance

Direct air line
17.24 mi
Kilometers
27.75 km
Flight Time
00h 02m

Driving Distance

Road route
23.48 mi
Kilometers
37.79 km
Drive Time
00h 36m

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 36m.

Arrival Snapshot
Arrive in Brock Hall
Tue, Nov 10, 12:05 PM EST
Return by in Silver Spring
Tue, Nov 10, 12:41 PM EST
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Silver Spring
2026-11-10T11:28
Arrive Brock Hall
Tue, Nov 10, 12:05 PM EST
Route Timing
00h 36m
One way by road
Best Departure Window
7:00 AM to 7:00 PM EST
Leave when it suits your day
Arrive between
7:36 AM to 7:36 PM EST

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:18 PM EST
Keeps a same-day return open with about 01h 30m at the destination.
Back in Silver Spring
10:00 PM EST
Flexible departure

This departure sits inside the recommended comfort window for the route.

Halfway Point

A useful midpoint for breaks, coffee, or meeting in the middle.

Mid-route stop
New Carrollton
MD

City in Prince George’s County, Maryland, United States

From Silver Spring
11.7 mi
00h 18m
To Brock Hall
11.7 mi
00h 18m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
39°F
Overnight

Clear

Starts
Tue, Nov 10 5:00 AM EST
Wind
3 mph W
Destination
68°F
Today

Sunny

Starts
Tue, Nov 10 6:00 AM EST
Wind
3 to 14 mph SW

Driving Route Map

The map below follows the saved road route between Silver Spring and Brock Hall.

Turn-by-Turn Driving Directions

Step-by-step road directions between Silver Spring and Brock Hall.

  1. 1

    Start on the route

    26 m · 8 sec

  2. 2

    Turn right

    61 m · 15 sec

  3. 3

    Merge slight left onto Georgia Avenue

    1874 ft · 39 sec · Georgia Avenue

  4. 4

    Turn right onto Colesville Road

    1.4 mi · 3 min · Colesville Road

  5. 5

    Take the exit slight right toward I 495 East: College Park

    1495 ft · 37 sec

  6. 6

    Merge slight left onto Capital Beltway

    12.8 mi · 16 min · Capital Beltway

  7. 7

    Take the exit slight right

    1646 ft · 40 sec

  8. 8

    Keep slight left

    1348 ft · 33 sec

  9. 9

    Keep slight right to continue on MD 202 South: Upper Marlboro

    1203 ft · 41 sec

  10. 10

    Turn straight onto Landover Road

    1.9 mi · 3 min · Landover Road

  11. 11

    Continue on Largo Road

    5.4 mi · 9 min · Largo Road

  12. 12

    Turn left onto Brock Drive

    1142 ft · 52 sec · Brock Drive

  13. 13

    Turn right onto Willoughby Road

    541 ft · 29 sec · Willoughby Road

  14. 14

    Turn left onto Thorpe Lane

    84 m · 12 sec · Thorpe Lane

  15. 15

    Arrive at your destination

    0 m · 1 sec · Thorpe Lane

Car Route Details

A richer read on the saved driving route between Silver Spring and Brock Hall.

OSRM road route
Drive Character

Turn-heavy local drive

The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.

Directions
15 steps
6 turns on the saved route
Ramps & Exits
4
2 merges, 2 ramps or exits
Navigation Density
63.8 / 100 mi
Decision points by distance
Main Roads
Capital Beltway
13.4 mi · 57%
Largo Road
5.45 mi · 23%
Landover Road
1.92 mi · 8%
Colesville Road
1.43 mi · 6%
Georgia Avenue
0.35 mi · 2%
I 495 East
0.28 mi · 1%
Longest Stretch

Capital Beltway

Merge slight left onto Capital Beltway

12.8 mi · 00h 16m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

A short regional drive

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

Drive Time
00h 36m
Quick drive
Same-Day Return
01h 12m
Round-trip wheel time
Road vs Air
+6.3 mi
17.2 mi direct line
Halfway Stop
New Carrollton
00h 18m from Silver Spring
Leave By
7:18 PM EST
Flexible departure
Weather Watch

Clear leaving Silver Spring and Sunny near Brock Hall.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Silver Spring to Brock Hall?

The road trip is about 23.5 miles (37.8 km) and usually takes 00h 36m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

What is the halfway point on this route?

New Carrollton is a useful midpoint, sitting about 11.7 miles from Silver Spring and 11.7 miles from Brock Hall.

How much longer is the road route than the straight-line distance?

The direct path is about 17.2 miles (27.7 km), while the road route adds roughly 6.3 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 7:00 AM to 7:00 PM EST. If you want a more comfortable same-day return, try to leave by 7:18 PM EST.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $3.25 one way or $6.50 round trip. Estimated CO2 is about 7.4 kg one way.

What should you check before leaving?

Before you leave, expect Clear around Silver Spring and Sunny near Brock Hall.

Stop Ideas Near New Carrollton

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
These suggestions come from reviewed places and nearby services around New Carrollton and the surrounding midpoint area.
United States Capitol
Scenic stop 9.3 mi away

United States Capitol

Washington , DC
First St SE, Washington, DC 20004, United States
Rating 4.6/5 4,243 reviews Tourist attraction,Historical place,Historical landmark,Landmark,Federal government office
Stop photo coming soon
Practical stop 8.5 mi away

D C Government

Washington , DC
77 P St NE, Washington, DC 20002
Rating 5.0/5 2 reviews City government office,Telephone answering service
THEARC: Town Hall Education Arts Recreation Campus
Meeting point 10.4 mi away

THEARC: Town Hall Education Arts Recreation Campus

Washington , DC
1901 Mississippi Ave SE, Washington, DC 20020
Rating 4.7/5 64 reviews Recreation center,City Hall
Town Hall Liquor And Bar
Nearby stop 3.8 mi away

Town Hall Liquor And Bar

College Park , MD
8135 Baltimore Ave, College Park, MD 20740
Rating 4.3/5 319 reviews Liquor store,Bar

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to New Carrollton.

RAIL

New Carrollton station

2 mi away
4300 Garden City Drive
RAIL

Washington Union Station

14 mi away
50 Massachusetts Ave NE
RAIL

Union Station

24 mi away
110 Callahan Drive
RAIL

Rockville station

26 mi away
251 Hungerford Drive at Park Rd.

Flight Path Map

This map shows the direct air route between Silver Spring and Brock Hall. Straight-line distance: 17.24 mi (27.75 km).

Silver Spring

#1 Silver Spring

A city in Montgomery County, Maryland.

Population71,452
Coordinates38.9906700, -77.0260900
Altitude104
CountryUnited States
Photo coming soon

#2 Brock Hall

Brock Hall is a place in Maryland, United States.

Population0
Coordinates38.8501100, -76.7610800
Altitude35
CountryUnited States
Start: Silver Spring (-77.02609, 38.99067)
End: Brock Hall (-76.76108, 38.85011)

Estimated Travel Time

Distance: 38 km by road

SpeedTime
30 mph (48.3 km/h)00h 46m
40 mph (64.37 km/h)00h 35m
50 mph (80.47 km/h)00h 28m
60 mph (96.56 km/h)00h 23m
70 mph (112.65 km/h)00h 20m
80 mph (129 km/h)00h 17m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.83 gal
3.14 L · about $3.25
Round trip
$6.50
1.66 gal · 6.28 L
Estimated CO2
7.4 kg one way
Round trip: 14.8 kg / 33 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.92 $3.25 $6.50
Mid-grade $4.53 $3.76 $7.51
Premium $4.87 $4.04 $8.08
Diesel $6.27 $5.20 $10.41

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 · Nov 10, 2026

There is no time difference between Silver Spring and Brock Hall. The current time is 11:28:51.

Distance to Other Cities

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.