How far is South Bel Air, MD from Poolesville, MD?
The driving distance from South Bel Air, MD to Poolesville, MD is about 83.9 miles (135.1 km), with a travel time of about 01h 56m by car.
- The straight-line flight distance is about 63.6 miles (102.3 km).
- For a round trip, plan for roughly 03h 52m 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 01h 56m.
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.
Locality in Howard and Anne Arundel counties, Maryland, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between South Bel Air and Poolesville.
Turn-by-Turn Driving Directions
Step-by-step road directions between South Bel Air and Poolesville.
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1
Start on South Shamrock Road
1811 ft · 1 min · South Shamrock Road
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2
At the end of the road, turn right onto East MacPhail Road
1341 ft · 45 sec · East MacPhail Road
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3
Turn left onto South Main Street
151 m · 14 sec · South Main Street
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4
Continue on Emmorton Road
3158 ft · 1 min · Emmorton Road
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5
Turn right onto West Ring Factory Road
3105 ft · 2 min · West Ring Factory Road
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6
Turn left onto Vietnam Veterans Memorial Highway
3.9 mi · 6 min · Vietnam Veterans Memorial Highway
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7
Take the exit slight right toward I 95 South: Baltimore
1 km · 1 min
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8
Merge slight left onto John F. Kennedy Memorial Highway
8.1 mi · 9 min · John F. Kennedy Memorial Highway
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9
Keep slight left to continue on Express Toll Lanes
6.5 mi · 8 min · Express Toll Lanes
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10
Keep slight left to continue on Express Toll Lanes
1.2 mi · 2 min · Express Toll Lanes
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11
Merge slight right onto Harbor Tunnel Thruway
3.8 mi · 5 min · Harbor Tunnel Thruway
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12
Continue on Baltimore Harbor Tunnel
1.4 mi · 2 min · Baltimore Harbor Tunnel
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13
Continue on Harbor Tunnel Thruway
2.2 mi · 3 min · Harbor Tunnel Thruway
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14
Continue on Harbor Tunnel Throughway
2567 ft · 40 sec · Harbor Tunnel Throughway
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15
Keep slight left to continue on Harbor Tunnel Throughway
2671 ft · 42 sec · Harbor Tunnel Throughway
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16
Continue on Harbor Tunnel Thruway
6 mi · 7 min · Harbor Tunnel Thruway
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17
Merge slight left
13.6 mi · 16 min
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18
Take the exit slight right toward MD 200 Toll West
1.5 km · 1 min
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19
Merge slight left onto Intercounty Connector
9.5 mi · 12 min · Intercounty Connector
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20
Continue on Intercounty Connector
6.2 mi · 8 min · Intercounty Connector
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21
Continue straight
3.3 mi · 5 min
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22
Turn right onto Great Seneca Highway
2 mi · 3 min · Great Seneca Highway
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23
Turn left onto Quince Orchard Road
1.2 mi · 2 min · Quince Orchard Road
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24
Turn slight right
47 m · 6 sec
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25
Turn slight right onto Darnestown Road
5.8 mi · 11 min · Darnestown Road
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26
Keep slight left to continue on Whites Ferry Road
2.4 mi · 4 min · Whites Ferry Road
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27
Continue on White Ferry Crossing
1336 ft · 27 sec · White Ferry Crossing
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28
Continue on Fisher Avenue
2.2 mi · 4 min · Fisher Avenue
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29
Turn left onto Elgin Road
18 m · 3 sec · Elgin Road
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30
Arrive at your destination
0 m · 1 sec · Elgin Road
Car Route Details
A richer read on the saved driving route between South Bel Air and Poolesville.
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.
Harbor Tunnel Thruway
Merge slight left
13.6 mi · 00h 16m
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.
Partly Sunny then Chance Showers And Thunderstorms leaving South Bel Air and Mostly Sunny then Chance Showers And Thunderstorms near Poolesville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from South Bel Air to Poolesville?
The road trip is about 83.9 miles (135.1 km) and usually takes 01h 56m 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?
Jessup is a useful midpoint, sitting about 41.9 miles from South Bel Air and 42 miles from Poolesville.
How much longer is the road route than the straight-line distance?
The direct path is about 63.6 miles (102.3 km), while the road route adds roughly 20.3 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 2:38 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.09 one way or $24.19 round trip. Estimated CO2 is about 26.3 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny then Chance Showers And Thunderstorms around South Bel Air and Mostly Sunny then Chance Showers And Thunderstorms near Poolesville.
Stop Ideas Near Jessup
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City of Bowie
Baltimore City Hall
Town Hall Liquor And Bar
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Jessup.
BWI Rail Station
Pennsylvania Station
New Carrollton station
Rockville station
Flight Path Map
This map shows the direct air route between South Bel Air and Poolesville. Straight-line distance: 63.58 mi (102.33 km).
#1 South Bel Air
A census-designated place in Anne Arundel County, Maryland.
| Population | 48,828 |
| Coordinates | 39.5331600, -76.3374600 |
| Altitude | 109 |
| Country | United States |
#2 Poolesville
Town in Maryland, United States
| Population | 5,249 |
| Coordinates | 39.1459400, -77.4169300 |
| Altitude | 125 |
| Country | United States |
End: Poolesville (-77.41693, 39.14594)
Estimated Travel Time
Distance: 135 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 47m |
| 40 mph (64.37 km/h) | 02h 05m |
| 50 mph (80.47 km/h) | 01h 40m |
| 60 mph (96.56 km/h) | 01h 23m |
| 70 mph (112.65 km/h) | 01h 11m |
| 80 mph (129 km/h) | 01h 02m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $12.09 | $24.19 |
| Mid-grade | $4.60 | $13.61 | $27.23 |
| Premium | $4.95 | $14.66 | $29.33 |
| Diesel | $5.98 | $17.70 | $35.40 |
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 · Jul 27, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.