# Distance from Chelyabinsk (CEK) to San Jose (SJO)

> 12,086 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,086 km / 7,510 mi / 6,526 nm
- **Estimated flight time**: 15h
- **Heading**: 324° (northwest)
- **Return heading**: 20° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Russia) → Costa Rica
- **Intercontinental**: Europe → North America
- **Time difference**: -11h (When it's 18:42 in Chelyabinsk, it's 07:42 in San Jose)
- **Elevation difference**: 2,252 ft (SJO is higher than CEK)

## Airports

### [Chelyabinsk Balandino Airport (CEK)](https://www.flightduration.online/airport/cek-chelyabinsk-chelyabinsk-balandino-airport/1ef266df-e9d8-6270-8339-06bb2780ed98)

- City: Chelyabinsk, Russia
- ICAO: USCC
- Timezone: Asia/Yekaterinburg
- Coordinates: 55.310000, 61.500000
- Elevation: 769 ft

### [Juan Santamaria International Airport (SJO)](https://www.flightduration.online/airport/sjo-san-jose-juan-santamaria-international-airport/1ef266df-6643-69f0-a227-06bb2780ed98)

- City: San Jose, Costa Rica
- ICAO: MROC
- Timezone: America/Costa_Rica
- Coordinates: 9.990000, -84.210000
- Elevation: 3,021 ft

## Route notes

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.

Time-zone information: When it's 18:42 in Chelyabinsk, it's 07:42 in San Jose.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Chelyabinsk Balandino Airport (CEK)](https://www.flightduration.online/airport/cek-chelyabinsk-chelyabinsk-balandino-airport/1ef266df-e9d8-6270-8339-06bb2780ed98)
- [Juan Santamaria International Airport (SJO)](https://www.flightduration.online/airport/sjo-san-jose-juan-santamaria-international-airport/1ef266df-6643-69f0-a227-06bb2780ed98)
- [Flight duration calculator](/#calculator)