Airport Comparison
| HKG | RLO | |
|---|---|---|
| Airport Name | Chek Lap Kok International Airport | Valle Del Conlara International Airport |
| IATA Code | HKG | RLO |
| ICAO Code | VHHH | SAOS |
| City | Hong Kong | Merlo |
| Country | Hong Kong | Argentina |
| Timezone | Asia/Hong_Kong | America/Argentina/San_Luis |
| Elevation | 28 ft | 2,021 ft |
| Coordinates | 22.310000, 113.920000 | -32.380000, -65.190000 |
Hong Kong (HKG) to Merlo (RLO) Flight Distance
The flight distance from Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong to Valle Del Conlara International Airport (RLO) in Merlo, Argentina is 18,892 kilometers (11,739 miles / 10,201 nautical miles). The estimated flight time for this route is approximately 23h, flying south at a heading of 184°.
This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.
This is an international route connecting Hong Kong with Argentina. It is an intercontinental flight between Asia and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 04:50 in Hong Kong, it's 17:50 in Merlo. With a 11-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.
There is a significant elevation difference of 1,993 feet between the two airports. Valle Del Conlara International Airport sits higher than Chek Lap Kok International Airport.
The return flight from Merlo (RLO) to Hong Kong (HKG) follows a heading of 175° (south). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Chek Lap Kok International Airport (HKG) and Valle Del Conlara International Airport (RLO) detail pages, or use our flight duration calculator to compare other routes.