How far is Ishigaki from Tainan?
The distance between Tainan (Tainan Airport) and Ishigaki (New Ishigaki Airport) is 275 miles / 442 kilometers / 239 nautical miles.
Tainan Airport – New Ishigaki Airport
Search flights
Distance from Tainan to Ishigaki
There are several ways to calculate the distance from Tainan to Ishigaki. Here are two standard methods:
Vincenty's formula (applied above)- 274.651 miles
- 442.008 kilometers
- 238.665 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 274.400 miles
- 441.604 kilometers
- 238.447 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 Tainan to Ishigaki?
The estimated flight time from Tainan Airport to New Ishigaki Airport is 1 hour and 1 minutes.
What is the time difference between Tainan and Ishigaki?
The time difference between Tainan and Ishigaki is 1 hour. Ishigaki is 1 hour ahead of Tainan.
Flight carbon footprint between Tainan Airport (TNN) and New Ishigaki Airport (ISG)
On average, flying from Tainan to Ishigaki generates about 65 kg of CO2 per passenger, and 65 kilograms equals 144 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Tainan to Ishigaki
See the map of the shortest flight path between Tainan Airport (TNN) and New Ishigaki Airport (ISG).
Airport information
| Origin | Tainan Airport |
|---|---|
| City: | Tainan |
| Country: | Taiwan  |
| IATA Code: | TNN |
| ICAO Code: | RCNN |
| Coordinates: | 22°57′1″N, 120°12′21″E |
| Destination | New Ishigaki Airport |
|---|---|
| City: | Ishigaki |
| Country: | Japan  |
| IATA Code: | ISG |
| ICAO Code: | ROIG |
| Coordinates: | 24°23′47″N, 124°14′42″E |