How far is Allentown, PA from Dublin, PA?
The driving distance from Allentown, PA to Dublin, PA is about 25 miles (40.2 km), with a travel time of about 00h 42m by car.
- The straight-line flight distance is about 22.3 miles (35.9 km).
- For a round trip, plan for roughly 01h 25m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
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.
This is an easy same-day return drive.
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 42m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Borough of Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Rain Showers
Driving Route Map
The map below follows the saved road route between Allentown and Dublin.
Turn-by-Turn Driving Directions
Step-by-step road directions between Allentown and Dublin.
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1
Start on Tilghman Street
1.2 km · 1 min · Tilghman Street
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2
Turn right onto North 7th Street
1.5 km · 2 min · North 7th Street
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3
Turn left onto West Union Street
87 m · 5 sec · West Union Street
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4
Turn right onto Lehigh Street
1957 ft · 37 sec · Lehigh Street
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5
Continue on South 6th Street
1293 ft · 26 sec · South 6th Street
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6
Continue on West Wyoming Street
147 m · 12 sec · West Wyoming Street
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7
Turn right onto South 5th Street
135 m · 8 sec · South 5th Street
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8
Continue on West Susquehanna Street
760 ft · 16 sec · West Susquehanna Street
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9
Turn right onto South 4th Street
1.5 mi · 2 min · South 4th Street
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10
Continue on South Pike Avenue
1.8 mi · 3 min · South Pike Avenue
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11
Continue straight
8.9 mi · 14 min
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12
Turn left onto West Broad Street
1.2 mi · 3 min · West Broad Street
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13
Keep slight left to continue on West Broad Street
1.1 km · 2 min · West Broad Street
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14
Continue on East Broad Street
1470 ft · 42 sec · East Broad Street
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15
Continue on Doylestown Pike
1.2 mi · 2 min · Doylestown Pike
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16
Continue on East Broad Street
1.3 mi · 2 min · East Broad Street
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17
Continue on West Dublin Pike
2.3 mi · 4 min · West Dublin Pike
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18
Continue on Doylestown Pike
2.8 mi · 5 min · Doylestown Pike
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19
Continue on Main Street North
640 ft · 28 sec · Main Street North
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20
Turn left onto Village Green Lane
88 m · 13 sec · Village Green Lane
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21
Arrive at your destination
0 m · 1 sec · Village Green Lane
Car Route Details
A richer read on the saved driving route between Allentown and Dublin.
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.
South Pike Avenue
Continue straight
8.86 mi · 00h 14m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
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.
Rain Showers Likely leaving Allentown and Rain Showers near Dublin.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Allentown to Dublin?
The road trip is about 25 miles (40.2 km) and usually takes 00h 42m 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?
Coopersburg is a useful midpoint, sitting about 12.5 miles from Allentown and 12.5 miles from Dublin.
How much longer is the road route than the straight-line distance?
The direct path is about 22.3 miles (35.9 km), while the road route adds roughly 2.7 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 EDT. If you want a more comfortable same-day return, try to leave by 7:04 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.60 one way or $7.19 round trip. Estimated CO2 is about 7.8 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Allentown and Rain Showers near Dublin.
Stop Ideas Near Coopersburg
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 Coopersburg.
Paoli
Ardmore
Exton
Cornwells Heights
Flight Path Map
This map shows the direct air route between Allentown and Dublin. Straight-line distance: 22.3 mi (35.89 km).
#1 Allentown
The third most populous city in Pennsylvania.
| Population | 121,470 |
| Coordinates | 40.6084300, -75.4901800 |
| Altitude | 103 |
| Country | United States |
#2 Dublin
Borough in Pennsylvania
| Population | 2,116 |
| Coordinates | 40.3717700, -75.2015600 |
| Altitude | 177 |
| Country | United States |
End: Dublin (-75.20156, 40.37177)
Estimated Travel Time
Distance: 40 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 49m |
| 40 mph (64.37 km/h) | 00h 37m |
| 50 mph (80.47 km/h) | 00h 29m |
| 60 mph (96.56 km/h) | 00h 24m |
| 70 mph (112.65 km/h) | 00h 21m |
| 80 mph (129 km/h) | 00h 18m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $3.60 | $7.19 |
| Mid-grade | $4.60 | $4.05 | $8.09 |
| Premium | $4.95 | $4.36 | $8.72 |
| Diesel | $5.98 | $5.26 | $10.52 |
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 Pennsylvania · 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.