CPC
Chapelco/San Martin de los Andes
Argentina
17,458 km
10,848 miles
KTM
Kathmandu
Nepal
Distance
17,458 km
10,848 mi / 9,427 nm
Est. Flight Time
22h
Ultra-long-haul route
Time Difference
+8.75h
America/Argentina/Salta
Heading
115°
east southeast

Airport Comparison

CPC KTM
Airport Name Aviador C. Campos Airport Tribhuvan International Airport
IATA Code CPC KTM
ICAO Code SAZY VNKT
City Chapelco/San Martin de los Andes Kathmandu
Country Argentina Nepal
Timezone America/Argentina/Salta Asia/Kathmandu
Elevation 2,569 ft 4,390 ft
Coordinates -40.080000, -71.140000 27.700000, 85.360000

Chapelco/San Martin de los Andes (CPC) to Kathmandu (KTM) Flight Distance

The flight distance from Aviador C. Campos Airport (CPC) in Chapelco/San Martin de los Andes, Argentina to Tribhuvan International Airport (KTM) in Kathmandu, Nepal is 17,458 kilometers (10,848 miles / 9,427 nautical miles). The estimated flight time for this route is approximately 22h, flying east southeast at a heading of 115°.

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 Argentina with Nepal. It is an intercontinental flight between South America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 18:30 in Chapelco/San Martin de los Andes, it's 03:15 in Kathmandu. With a 8.75-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 1,821 feet between the two airports. Tribhuvan International Airport sits higher than Aviador C. Campos Airport.

The return flight from Kathmandu (KTM) to Chapelco/San Martin de los Andes (CPC) follows a heading of 231° (southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Aviador C. Campos Airport (CPC) and Tribhuvan International Airport (KTM) detail pages, or use our flight duration calculator to compare other routes.

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