How far is Iki from Changchun?
The distance between Changchun (Changchun Longjia International Airport) and Iki (Iki Airport) is 740 miles / 1191 kilometers / 643 nautical miles.
The driving distance from Changchun (CGQ) to Iki (IKI) is 1072 miles / 1725 kilometers, and travel time by car is about 24 hours 47 minutes.
Changchun Longjia International Airport – Iki Airport
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Distance from Changchun to Iki
There are several ways to calculate the distance from Changchun to Iki. Here are two standard methods:
Vincenty's formula (applied above)- 740.362 miles
- 1191.497 kilometers
- 643.357 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- 741.306 miles
- 1193.016 kilometers
- 644.177 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 Changchun to Iki?
The estimated flight time from Changchun Longjia International Airport to Iki Airport is 1 hour and 54 minutes.
What is the time difference between Changchun and Iki?
The time difference between Changchun and Iki is 1 hour. Iki is 1 hour ahead of Changchun.
Flight carbon footprint between Changchun Longjia International Airport (CGQ) and Iki Airport (IKI)
On average, flying from Changchun to Iki generates about 129 kg of CO2 per passenger, and 129 kilograms equals 284 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changchun to Iki
See the map of the shortest flight path between Changchun Longjia International Airport (CGQ) and Iki Airport (IKI).
Airport information
| Origin | Changchun Longjia International Airport |
|---|---|
| City: | Changchun |
| Country: | China  |
| IATA Code: | CGQ |
| ICAO Code: | ZYCC |
| Coordinates: | 43°59′46″N, 125°41′5″E |
| Destination | Iki Airport |
|---|---|
| City: | Iki |
| Country: | Japan  |
| IATA Code: | IKI |
| ICAO Code: | RJDB |
| Coordinates: | 33°44′56″N, 129°47′6″E |