| Mattoon to Kelkheim (Taunus) | 4,461.69 mi (7,180.39 km) |
| Mattoon to Kelsterbach | 4,467.53 mi (7,189.80 km) |
| Mattoon to Kemberg | 4,552.79 mi (7,327.01 km) |
| Mattoon to Kempen | 4,341.89 mi (6,987.60 km) |
| Mattoon to Kempten | 4,623.16 mi (7,440.25 km) |
| Mattoon to Kenzingen | 4,507.12 mi (7,253.50 km) |
| Mattoon to Kerpen | 4,369.50 mi (7,032.03 km) |
| Mattoon to Ketsch | 4,493.22 mi (7,231.14 km) |
| Mattoon to Kevelaer | 4,328.05 mi (6,965.33 km) |
| Mattoon to Kiel | 4,371.03 mi (7,034.49 km) |
| Mattoon to Kierspe | 4,392.78 mi (7,069.50 km) |
| Mattoon to Kirchhain | 4,454.30 mi (7,168.50 km) |
| Mattoon to Kirchheim bei Munchen | 4,660.90 mi (7,501.00 km) |
| Mattoon to Kirchheim unter Teck | 4,555.00 mi (7,330.56 km) |
| Mattoon to Kirchhundem | 4,413.15 mi (7,102.28 km) |
