Shortest distance between Prospect and Allentown is 239.31 miles (385.14 km).
Flight distance from Prospect, PA to Allentown, PA is 239.31 miles. Estimated flight time is 00 hours 38 minutes.
It takes 00 hours 34 minutes to travel from Prospect to Allentown with an airplane (average speed of 550 miles).
The driving distance from Prospect, Pennsylvania to Allentown, Pennsylvania is: 320.11 miles (515.17 km) by car.
Driving from Prospect to Allentown will take approximately 05 hours 08 minutes.
The distance between Prospect and Allentown is 515 km if you choose to drive by road. You can go 05 hours 43 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 Prospect and Allentown. The current time is 07:29:20.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||10 hours 39 minutes|
|40 mph (64.37 km/h)||08 hours 00 minutes|
|50 mph (80.47 km/h)||06 hours 24 minutes|
|60 mph (96.56 km/h)||05 hours 20 minutes|
|70 mph (112.65 km/h)||04 hours 34 minutes|
|75 mph (120.7 km/h)||04 hours 16 minutes|
|80 mph (128.75 km/h)||03 hours 59 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 42.76 liters (11.3 gallon) of gas to cover the route between Prospect and Allentown.
The estimated cost of gas to go from Prospect to Allentown is $38.21 (diesel $41.94).
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 Prospect and Allentown (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.