How far is Johnstown, PA from Allentown, PA?
Distance by Flight
Shortest distance between Johnstown and Allentown is 181.42 miles (291.98 km).
Flight distance from Johnstown, PA to Allentown, PA is 181.42 miles. Estimated flight time is 00 hours 26 minutes.
It takes 00 hours 23 minutes to travel from Johnstown to Allentown with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Johnstown, Pennsylvania to Allentown, Pennsylvania is: 216.87 miles (349.02 km) by car.
Driving from Johnstown to Allentown will take approximately 03 hours 47 minutes.
#1 Johnstown
City in Cambria County, Pennsylvania, United States
| Population | 18939 |
|---|---|
| GPS Coordinates | 40°19'36"N 78°55'19"W |
| Latitude | 40.3267400 |
| Longitude | -78.9219700 |
| Altitude | 356 |
| Country | United States |
#2 Allentown
The third most populous city in Pennsylvania. It is located on the Lehigh River in eastern Pennsylvania. Allentown is known for its many manufacturing companies, its many parks and green spaces, and its many attractions, such as the Allentown Art Museum and the Allentown Children's Museum.
| Population | 121470 |
|---|---|
| GPS Coordinates | 40°36'30"N 75°29'25"W |
| Latitude | 40.6084300 |
| Longitude | -75.4901800 |
| Altitude | 103 |
| Country | United States |
Ending point in Allentown: Tilghman Street (-75.490007,40.608068)
Estimated Travel Time Between Johnstown and Allentown
The distance between Johnstown and Allentown is 349 km if you choose to drive by road. You can go 03 hours 52 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 Johnstown and Allentown. The current time is 02:12:56.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 07 hours 13 minutes |
| 40 mph (64.37 km/h) | 05 hours 25 minutes |
| 50 mph (80.47 km/h) | 04 hours 20 minutes |
| 60 mph (96.56 km/h) | 03 hours 36 minutes |
| 70 mph (112.65 km/h) | 03 hours 05 minutes |
| 75 mph (120.7 km/h) | 02 hours 53 minutes |
| 80 mph (128.75 km/h) | 02 hours 42 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 28.97 liters (7.65 gallon) of gas to cover the route between Johnstown and Allentown.
The estimated cost of gas to go from Johnstown to Allentown is $28.45 (diesel $36.48).
Pennsylvania gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.72 | $4.12 | $4.44 | $4.77 |
| Total | $28.45 | $31.55 | $33.99 | $36.48 |
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 (in Pennsylvania ) per gallon of daily gas for calculations is $3.717 (Diesel $4.767) /gallon. Last changed prices on December 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Johnstown and Allentown (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
