How far is Lower Gwynedd, PA from Bethlehem, PA?
The driving distance from Lower Gwynedd, PA to Bethlehem, PA is about 34.9 miles (56.2 km), with a travel time of about 01h 01m by car.
- The straight-line flight distance is about 31.7 miles (51 km).
- For a round trip, plan for roughly 02h 02m 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 01m.
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.
Borough of Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Lower Gwynedd and Bethlehem.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lower Gwynedd and Bethlehem.
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1
Start on the route
44 m · 13 sec
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2
Turn right onto Penllyn Pike
2496 ft · 57 sec · Penllyn Pike
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3
Turn left onto North Bethlehem Pike
9.4 mi · 17 min · North Bethlehem Pike
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4
Continue on Sellersville Bypass
8.2 mi · 11 min · Sellersville Bypass
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5
Continue on South West End Boulevard
2.9 mi · 5 min · South West End Boulevard
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6
Continue on North West End Boulevard
6.3 mi · 10 min · North West End Boulevard
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7
Take the exit slight right
128 m · 11 sec
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8
Continue straight
5.6 mi · 10 min
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9
Turn right onto Broadway
1658 ft · 41 sec · Broadway
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10
Turn right onto West 3rd Street
897 ft · 38 sec · West 3rd Street
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11
Turn left onto Fahy Bridge
1910 ft · 42 sec · Fahy Bridge
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12
Turn right onto Center Street
1.2 km · 2 min · Center Street
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13
Turn right onto East Goepp Street
1342 ft · 50 sec · East Goepp Street
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14
Turn right onto Linden Street
17 m · 1 sec · Linden Street
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15
Arrive at your destination
0 m · 1 sec · Linden Street
Car Route Details
A richer read on the saved driving route between Lower Gwynedd and Bethlehem.
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.
North Bethlehem Pike
Turn left onto North Bethlehem Pike
9.41 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.
Chance Rain Showers leaving Lower Gwynedd and Chance Rain Showers near Bethlehem.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lower Gwynedd to Bethlehem?
The road trip is about 34.9 miles (56.2 km) and usually takes 01h 01m 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?
Trumbauersville is a useful midpoint, sitting about 17.5 miles from Lower Gwynedd and 17.5 miles from Bethlehem.
How much longer is the road route than the straight-line distance?
The direct path is about 31.7 miles (51 km), while the road route adds roughly 3.2 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 4:28 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.03 one way or $10.05 round trip. Estimated CO2 is about 10.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Lower Gwynedd and Chance Rain Showers near Bethlehem.
Stop Ideas Near Trumbauersville
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 Trumbauersville.
Paoli
Ardmore
Exton
North Philadelphia station
Flight Path Map
This map shows the direct air route between Lower Gwynedd and Bethlehem. Straight-line distance: 31.7 mi (51.01 km).
#1 Lower Gwynedd
Township in Montgomery County, Pennsylvania
| Population | 11,531 |
| Coordinates | 40.1792300, -75.2331700 |
| Altitude | 127 |
| Country | United States |
#2 Bethlehem
The second most populous city in Northampton County, Pennsylvania.
| Population | 74,892 |
| Coordinates | 40.6259300, -75.3704600 |
| Altitude | 109 |
| Country | United States |
End: Linden Street (-75.370434, 40.625929)
Estimated Travel Time
Distance: 56 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 09m |
| 40 mph (64.37 km/h) | 00h 52m |
| 50 mph (80.47 km/h) | 00h 41m |
| 60 mph (96.56 km/h) | 00h 34m |
| 70 mph (112.65 km/h) | 00h 29m |
| 80 mph (129 km/h) | 00h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $5.03 | $10.05 |
| Mid-grade | $4.60 | $5.66 | $11.31 |
| Premium | $4.95 | $6.09 | $12.19 |
| Diesel | $5.98 | $7.36 | $14.71 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.