| Serik to Kelkheim (Taunus) | 1,446.63 mi (2,328.13 km) |
| Serik to Kelsterbach | 1,440.86 mi (2,318.84 km) |
| Serik to Kemberg | 1,365.98 mi (2,198.33 km) |
| Serik to Kempen | 1,566.03 mi (2,520.29 km) |
| Serik to Kempten | 1,291.65 mi (2,078.72 km) |
| Serik to Kenzingen | 1,411.38 mi (2,271.40 km) |
| Serik to Kerpen | 1,538.72 mi (2,476.33 km) |
| Serik to Ketsch | 1,416.96 mi (2,280.38 km) |
| Serik to Kevelaer | 1,579.87 mi (2,542.56 km) |
| Serik to Kiel | 1,560.06 mi (2,510.68 km) |
| Serik to Kierspe | 1,515.15 mi (2,438.40 km) |
| Serik to Kirchhain | 1,453.76 mi (2,339.60 km) |
| Serik to Kirchheim bei Munchen | 1,248.84 mi (2,009.82 km) |
| Serik to Kirchheim unter Teck | 1,356.66 mi (2,183.33 km) |
| Serik to Kirchhundem | 1,494.87 mi (2,405.76 km) |
