How far is Odenton, MD from South Bel Air, MD?
The driving distance from Odenton, MD to South Bel Air, MD is about 44 miles (70.8 km), with a travel time of about 00h 54m by car.
- The straight-line flight distance is about 36.6 miles (58.9 km).
- For a round trip, plan for roughly 01h 48m 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 54m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Mississippi, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Light Rain
Chance Light Rain then Cloudy
Driving Route Map
The map below follows the saved road route between Odenton and South Bel Air.
Turn-by-Turn Driving Directions
Step-by-step road directions between Odenton and South Bel Air.
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1
Start on Piney Orchard Parkway
1210 ft · 33 sec · Piney Orchard Parkway
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2
Continue on Telegraph Road
3.5 mi · 6 min · Telegraph Road
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3
Turn right onto Donaldson Avenue
1.7 mi · 3 min · Donaldson Avenue
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4
Continue on Quarterfield Road
1.3 km · 2 min · Quarterfield Road
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5
Take the ramp slight right toward I 97 North: Baltimore
1564 ft · 38 sec
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6
Merge slight left
5 mi · 6 min
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7
Merge slight left onto Harbor Tunnel Throughway
2 mi · 3 min · Harbor Tunnel Throughway
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8
Continue on Harbor Tunnel Thruway
2.2 mi · 3 min · Harbor Tunnel Thruway
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9
Continue on Baltimore Harbor Tunnel
1.4 mi · 2 min · Baltimore Harbor Tunnel
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10
Continue on Harbor Tunnel Thruway
3.7 mi · 5 min · Harbor Tunnel Thruway
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11
Keep slight left to continue on Express Toll Lanes
8.5 mi · 10 min · Express Toll Lanes
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12
Keep slight right
91 m · 4 sec
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13
Merge slight right onto John F. Kennedy Memorial Highway
7.3 mi · 8 min · John F. Kennedy Memorial Highway
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14
Take the exit slight right toward MD 24: Bel Air, Edgewood
1781 ft · 38 sec
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15
Keep slight left to continue on MD 24 North: Bel Air
825 ft · 22 sec
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16
Turn left onto Vietnam Veterans Memorial Highway
4.3 mi · 6 min · Vietnam Veterans Memorial Highway
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17
Turn right onto West Ring Factory Road
3105 ft · 2 min · West Ring Factory Road
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18
Turn left onto Emmorton Road
3158 ft · 1 min · Emmorton Road
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19
Continue on South Main Street
151 m · 18 sec · South Main Street
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20
Turn right onto East MacPhail Road
1341 ft · 44 sec · East MacPhail Road
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21
Turn left onto South Shamrock Road
1811 ft · 1 min · South Shamrock Road
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22
Arrive at your destination
0 m · 1 sec · South Shamrock Road
Car Route Details
A richer read on the saved driving route between Odenton and South Bel Air.
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.
Express Toll Lanes
Keep slight left to continue on Express Toll Lanes
8.54 mi · 00h 10m
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.
Chance Light Rain leaving Odenton and Chance Light Rain then Cloudy near South Bel Air.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Odenton to South Bel Air?
The road trip is about 44 miles (70.8 km) and usually takes 00h 54m 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?
Rosedale is a useful midpoint, sitting about 21.7 miles from Odenton and 22.2 miles from South Bel Air.
How much longer is the road route than the straight-line distance?
The direct path is about 36.6 miles (58.9 km), while the road route adds roughly 7.4 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 4:42 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.55 one way or $13.09 round trip. Estimated CO2 is about 13.8 kg one way.
What should you check before leaving?
Before you leave, expect Chance Light Rain around Odenton and Chance Light Rain then Cloudy near South Bel Air.
Stop Ideas Near Rosedale
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 Rosedale.
Pennsylvania Station
BWI Rail Station
Aberdeen
Kent Island, MD
Flight Path Map
This map shows the direct air route between Odenton and South Bel Air. Straight-line distance: 36.6 mi (58.9 km).
#1 Odenton
Census designated place
| Population | 37,132 |
| Coordinates | 39.0840000, -76.7002500 |
| Altitude | 47 |
| Country | United States |
#2 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 |
End: South Shamrock Road (-76.337354, 39.533192)
Estimated Travel Time
Distance: 71 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 27m |
| 40 mph (64.37 km/h) | 01h 05m |
| 50 mph (80.47 km/h) | 00h 52m |
| 60 mph (96.56 km/h) | 00h 43m |
| 70 mph (112.65 km/h) | 00h 37m |
| 80 mph (129 km/h) | 00h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.22 | $6.55 | $13.09 |
| Mid-grade | $4.84 | $7.51 | $15.01 |
| Premium | $5.17 | $8.02 | $16.04 |
| Diesel | $6.49 | $10.06 | $20.12 |
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 · Sep 22, 2026