| Arouca to Kelkheim (Taunus) | 1,024.25 mi (1,648.38 km) |
| Arouca to Kelsterbach | 1,024.55 mi (1,648.86 km) |
| Arouca to Kemberg | 1,238.78 mi (1,993.62 km) |
| Arouca to Kempen | 1,002.51 mi (1,613.38 km) |
| Arouca to Kempten | 1,027.03 mi (1,652.85 km) |
| Arouca to Kenzingen | 931.47 mi (1,499.05 km) |
| Arouca to Kerpen | 990.26 mi (1,593.66 km) |
| Arouca to Ketsch | 1,000.30 mi (1,609.82 km) |
| Arouca to Kevelaer | 1,006.80 mi (1,620.29 km) |
| Arouca to Kiel | 1,252.94 mi (2,016.41 km) |
| Arouca to Kierspe | 1,031.28 mi (1,659.68 km) |
| Arouca to Kirchhain | 1,066.81 mi (1,716.86 km) |
| Arouca to Kirchheim bei Munchen | 1,100.07 mi (1,770.40 km) |
| Arouca to Kirchheim unter Teck | 1,014.67 mi (1,632.95 km) |
| Arouca to Kirchhundem | 1,047.96 mi (1,686.53 km) |
