Shortest distance between Allentown and Norristown is 34.56 miles (55.62 km).
Flight distance from Allentown, PA to Norristown, PA is 34.56 miles. Estimated flight time is 00 hours 05 minutes.
The driving distance from Allentown, Pennsylvania to Norristown, Pennsylvania is: 48.16 miles (77.5 km) by car.
Driving from Allentown to Norristown will take approximately 00 hours 56 minutes.
The distance between Allentown and Norristown is 77 km if you choose to drive by road. You can go 00 hours 51 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Allentown and Norristown. The current time is 10:46:14.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||01 hours 36 minutes|
|40 mph (64.37 km/h)||01 hours 12 minutes|
|50 mph (80.47 km/h)||00 hours 57 minutes|
|60 mph (96.56 km/h)||00 hours 48 minutes|
|70 mph (112.65 km/h)||00 hours 41 minutes|
|75 mph (120.7 km/h)||00 hours 38 minutes|
|80 mph (128.75 km/h)||00 hours 36 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 6.43 liters (1.7 gallon) of gas to cover the route between Allentown and Norristown.
The estimated cost of gas to go from Allentown to Norristown is $5.75 (diesel $6.31).
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price per gallon of daily gas for calculations is $3.383 (Diesel $3.713) /gallon. Last changed prices on October 28, 2021.
The place names are translated into coordinates to approximate the distance between Allentown and Norristown (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
Driving distance from Municipality of Bethel Park, PA to Allentown 288.97 miles (465 km)