| Fostoria to Kelkheim (Taunus) | 4,193.33 mi (6,748.52 km) |
| Fostoria to Kelsterbach | 4,199.10 mi (6,757.81 km) |
| Fostoria to Kemberg | 4,290.15 mi (6,904.32 km) |
| Fostoria to Kempen | 4,074.34 mi (6,557.02 km) |
| Fostoria to Kempten | 4,352.28 mi (7,004.32 km) |
| Fostoria to Kenzingen | 4,235.33 mi (6,816.11 km) |
| Fostoria to Kerpen | 4,101.27 mi (6,600.36 km) |
| Fostoria to Ketsch | 4,223.68 mi (6,797.35 km) |
| Fostoria to Kevelaer | 4,060.78 mi (6,535.20 km) |
| Fostoria to Kiel | 4,111.50 mi (6,616.82 km) |
| Fostoria to Kierspe | 4,125.54 mi (6,639.42 km) |
| Fostoria to Kirchhain | 4,187.37 mi (6,738.93 km) |
| Fostoria to Kirchheim bei Munchen | 4,391.63 mi (7,067.65 km) |
| Fostoria to Kirchheim unter Teck | 4,284.93 mi (6,895.93 km) |
| Fostoria to Kirchhundem | 4,146.18 mi (6,672.62 km) |
