There are several ways to calculate the distance from Penang to Langkawi. Here are two standard methods:
Vincenty's formula (applied above)
69.834 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
70.116 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Penang to Langkawi?
The estimated flight time from Penang International Airport to Langkawi International Airport is
What is the time difference between Penang and Langkawi?
There is no time difference between Penang and Langkawi.
Flight carbon footprint between Penang International Airport (PEN) and Langkawi International Airport (LGK)
On average, flying from Penang to Langkawi generates about 37 kg of CO2 per passenger, and 37 kilograms equals 81 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Penang to Langkawi
See the map of the shortest flight path between Penang International Airport (PEN) and Langkawi International Airport (LGK).