Shortest distance between South Williamsport and Allentown is 89.79 miles (144.5 km).
Flight distance from South Williamsport, PA to Allentown, PA is 89.79 miles. Estimated flight time is 00 hours 14 minutes.
It takes 00 hours 12 minutes to travel from South Williamsport to Allentown with an airplane (average speed of 550 miles).
The driving distance from South Williamsport, Pennsylvania to Allentown, Pennsylvania is: 116 miles (186.69 km) by car.
Driving from South Williamsport to Allentown will take approximately 02 hours 20 minutes.
The distance between South Williamsport and Allentown is 187 km if you choose to drive by road. You can go 02 hours 04 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 South Williamsport and Allentown. The current time is 22:35:42.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||03 hours 51 minutes|
|40 mph (64.37 km/h)||02 hours 54 minutes|
|50 mph (80.47 km/h)||02 hours 19 minutes|
|60 mph (96.56 km/h)||01 hours 56 minutes|
|70 mph (112.65 km/h)||01 hours 39 minutes|
|75 mph (120.7 km/h)||01 hours 32 minutes|
|80 mph (128.75 km/h)||01 hours 26 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 15.49 liters (4.09 gallon) of gas to cover the route between South Williamsport and Allentown.
The estimated cost of gas to go from South Williamsport to Allentown is $16.79 (diesel $19.85).
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 $4.102 (Diesel $4.849) /gallon. Last changed prices on January 28, 2023.
The place names are translated into coordinates to approximate the distance between South Williamsport and Allentown (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 Philadelphia, PA to South Williamsport 170.02 miles (274 km)
Driving distance from Upper Darby, PA to South Williamsport 168.89 miles (272 km)
Driving distance from Harrisburg, PA to South Williamsport 84.92 miles (137 km)