# Distance from Kolkata (CCU) to San Luis Obispo (SBP)

> 12,891 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,891 km / 8,010 mi / 6,960 nm
- **Estimated flight time**: 16h
- **Heading**: 26° (north northeast)
- **Return heading**: 330° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -12.5h (When it's 09:03 in Kolkata, it's 20:33 in San Luis Obispo)
- **Elevation difference**: 196 ft (SBP is higher than CCU)

## Airports

### [Netaji Subhash Chandra Bose International Airport (CCU)](https://www.flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)

- City: Kolkata, India
- ICAO: VECC
- Timezone: Asia/Kolkata
- Coordinates: 22.650000, 88.450000
- Elevation: 16 ft

### [San Luis Obispo County Regional Airport (SBP)](https://www.flightduration.online/airport/sbp-san-luis-obispo-san-luis-obispo-county-regional-airport/1ef266df-3789-62d6-bdd5-06bb2780ed98)

- City: San Luis Obispo, United States
- ICAO: KSBP
- Timezone: America/Los_Angeles
- Coordinates: 35.200000, -120.600000
- Elevation: 212 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 09:03 in Kolkata, it's 20:33 in San Luis Obispo.
With a 12.5-hour time difference, expect significant jet lag.

## Related

- [Netaji Subhash Chandra Bose International Airport (CCU)](https://www.flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)
- [San Luis Obispo County Regional Airport (SBP)](https://www.flightduration.online/airport/sbp-san-luis-obispo-san-luis-obispo-county-regional-airport/1ef266df-3789-62d6-bdd5-06bb2780ed98)
- [Flight duration calculator](/#calculator)