| Foster City to Kucukcekmece | 6,709.51 mi (10,797.91 km) |
| Foster City to Kucukkuyu | 6,755.28 mi (10,871.57 km) |
| Foster City to Kulp | 7,075.09 mi (11,386.26 km) |
| Foster City to Kulu | 6,914.38 mi (11,127.62 km) |
| Foster City to Kumcati | 7,160.48 mi (11,523.68 km) |
| Foster City to Kursunlu | 6,803.79 mi (10,949.64 km) |
| Foster City to Kurtalan | 7,122.37 mi (11,462.34 km) |
| Foster City to Kusadasi | 6,876.00 mi (11,065.86 km) |
| Foster City to Kutahya | 6,834.42 mi (10,998.94 km) |
| Foster City to Kuzuculu | 7,113.34 mi (11,447.81 km) |
| Foster City to Lapseki | 6,706.78 mi (10,793.52 km) |
| Foster City to Lice | 7,073.94 mi (11,384.41 km) |
| Foster City to Luleburgaz | 6,654.14 mi (10,708.80 km) |
| Foster City to Macka | 6,901.95 mi (11,107.61 km) |
| Foster City to Malatya | 7,048.67 mi (11,343.73 km) |
