CSX to KHH: Distance and Flight Time
The distance from Changsha Huanghua International Airport (CSX) to Kaohsiung International Airport (KHH) is 950 km (590 mi). A typical nonstop flight covers it in about 1h 40m, heading southeast. The distance is the same in either direction (KHH to CSX).
How far is it from Changsha (Changsha) to Kaohsiung (Xiaogang)?
The great-circle distance between Changsha Huanghua International Airport (CSX) and Kaohsiung International Airport (KHH) is 950 km (590 mi, 513 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from CSX to KHH?
A nonstop flight typically takes about 1h 40m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. KHH is roughly southeast of CSX.
How is the CSX to KHH route written in code?
The pair is written CSX-KHH in IATA codes and ZGHA-RCKH in ICAO codes, the form used on a flight plan. Changsha Huanghua International Airport is CSX (ZGHA), Kaohsiung International Airport is KHH (RCKH).
| CSX | KHH | |
|---|---|---|
| Airport | Changsha Huanghua International Airport | Kaohsiung International Airport |
| ICAO code | ZGHA | RCKH |
| Country | China | Taiwan |
| Elevation | 217 ft | 31 ft |
| Rank by connections | #77 | #251 |
ZGHA starts with Z, the ICAO prefix for China and Mongolia; RCKH starts with R, the prefix for East Asia. How ICAO prefixes are laid out.
KHH sits 186 ft (57 m) lower than CSX, which is a real difference in air density on takeoff.
Airlines flying CSX to KHH
1 airline appear on this route in the open route dataset, 1 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| GE | TransAsia Airways | TNA | Transasia | Active |
A further 1 carrier sell this pair as a codeshare without operating it: AE.
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Changsha (Changsha) from Kaohsiung (Xiaogang)?
Changsha Huanghua International Airport (CSX) and Kaohsiung International Airport (KHH) are 950 km (590 mi, 513 nautical miles) apart in a straight line.
How long is the flight from CSX to KHH?
A typical nonstop flight between CSX and KHH takes about 1h 40m. Actual times vary with aircraft type, winds and routing.
What direction is KHH from CSX?
Kaohsiung International Airport (KHH) lies roughly southeast of Changsha Huanghua International Airport (CSX).
Which airlines fly CSX to KHH?
1 airline appear on the CSX-KHH route in the open dataset, including TransAsia Airways.
Related routes
Other routes from Changsha (Changsha) (CSX):
CSX airport code · KHH airport code · Busiest airports worldwide