Denver to Allentown Flight Time, Distance, Route Map

Flight time from Denver, United States to Allentown, United States is 3 hours 6 minutes under avarage conditions. Our flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Actual flight times may vary depending on aircraft type, cruise speed, routing, weather conditions, passenger load, and other factors.

What is the Flight Distance Between Denver and Allentown?

The flight distance from Denver (United States) to Allentown (United States) is 1553 miles. This is equivalent to 2499 kilometers or 1348 nautical miles. The calculated distance (air line) is the straight line distance or direct flight distance between cities. The nearest airport to Denver, is Buckley Air National Guard Base (BFK) and the nearest airport to Allentown, is Lehigh Valley International Airport (ABE).

Denver - Allentown Timezones & Time Difference

Current local time in Denver is 2025-12-14, 04:25:09 MST
Current local time in Allentown is 2025-12-14, 06:25:09 EST.
Time difference between Denver (United States) and Allentown (United States) is 2 Hours.
Allentown time is 2 Hours ahead of Denver.

Denver to Allentown Flight Route Map

Flight map from Denver, United States to Allentown, United States is given below.
Click the map to view Denver to Allentown nonstop flight path and travel direction.

The distance between cities calculated based on their latitudes and longitudes. This is also called distance as the crow flies. Bird flight distance is calculated by drawing a straight line between two point coordinates. The length of this drawn line will give the shortest distance value. This distance may be very much different from the actual travel distance.


Denver GPS Coordinates: Latitude: N 39° 44' 21.2'' Longitude: W 104° 59' 24.9''
Allentown GPS Coordinates: Latitude: N 40° 36' 8.3'' Longitude: W 75° 28' 17.1''

Denver Map, Where is Denver located?

Allentown Map, Where is Allentown located?