Air Miles Calculator

Distance between Tainan (TNN) and Orchid Island (KYD)

Flight distance from Tainan to Orchid Island (Tainan Airport – Lanyu Airport) is 106 miles / 171 kilometers / 92 nautical miles. Estimated flight time is 42 minutes.

Driving distance from Tainan (TNN) to Orchid Island (KYD) is 103 miles / 166 kilometers and travel time by car is about 2 hours 56 minutes.

Map of flight path and driving directions from Tainan to Orchid Island.

Shortest flight path between Tainan Airport (TNN) and Lanyu Airport (KYD).

How far is Orchid Island from Tainan?

There are several ways to calculate distances between Tainan and Orchid Island. Here are two common methods:

Vincenty's formula (applied above)
  • 106.105 miles
  • 170.759 kilometers
  • 92.203 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 106.153 miles
  • 170.837 kilometers
  • 92.245 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).

Airport information


A Tainan Airport
City: Tainan
Country: Taiwan Flag of Taiwan
IATA Code: TNN
ICAO Code: RCNN
Coordinates: 22°57′1″N, 120°12′21″E

B Lanyu Airport
City: Orchid Island
Country: Taiwan Flag of Taiwan
IATA Code: KYD
ICAO Code: RCLY
Coordinates: 22°1′37″N, 121°32′6″E

Time difference and current local times

There is no time difference between Tainan and Orchid Island.

Time Difference

Tainan

 CST

Orchid Island

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 41 kg (90 pounds).

Frequent Flyer Miles Calculator

Tainan (TNN) → Orchid Island (KYD).

Distance:
106
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
106

Round trip?