| South San Francisco to Karahalli | 6,892.21 mi (11,091.93 km) |
| South San Francisco to Karakocan | 7,027.79 mi (11,310.13 km) |
| South San Francisco to Karakopru | 7,128.70 mi (11,472.54 km) |
| South San Francisco to Karaman | 7,037.44 mi (11,325.66 km) |
| South San Francisco to Karapinar | 7,008.75 mi (11,279.49 km) |
| South San Francisco to Karatas | 7,116.27 mi (11,452.52 km) |
| South San Francisco to Karatepe | 6,746.33 mi (10,857.16 km) |
| South San Francisco to Karayilan | 7,120.36 mi (11,459.12 km) |
| South San Francisco to Kargipinar | 7,092.70 mi (11,414.59 km) |
| South San Francisco to Karkamis | 7,140.37 mi (11,491.32 km) |
| South San Francisco to Karliova | 7,016.81 mi (11,292.47 km) |
| South San Francisco to Kars | 6,952.35 mi (11,188.72 km) |
| South San Francisco to Kartal | 6,721.24 mi (10,816.79 km) |
| South San Francisco to Kas | 7,030.04 mi (11,313.76 km) |
| South San Francisco to Kastamonu | 6,773.46 mi (10,900.83 km) |
