| Viana do Castelo to Kelkheim (Taunus) | 1,010.97 mi (1,627.00 km) |
| Viana do Castelo to Kelsterbach | 1,011.64 mi (1,628.08 km) |
| Viana do Castelo to Kemberg | 1,224.89 mi (1,971.26 km) |
| Viana do Castelo to Kempen | 982.13 mi (1,580.58 km) |
| Viana do Castelo to Kempten | 1,024.92 mi (1,649.45 km) |
| Viana do Castelo to Kenzingen | 924.76 mi (1,488.25 km) |
| Viana do Castelo to Kerpen | 971.91 mi (1,564.14 km) |
| Viana do Castelo to Ketsch | 989.93 mi (1,593.14 km) |
| Viana do Castelo to Kevelaer | 985.46 mi (1,585.95 km) |
| Viana do Castelo to Kiel | 1,229.31 mi (1,978.39 km) |
| Viana do Castelo to Kierspe | 1,013.38 mi (1,630.87 km) |
| Viana do Castelo to Kirchhain | 1,051.80 mi (1,692.71 km) |
| Viana do Castelo to Kirchheim bei Munchen | 1,097.49 mi (1,766.24 km) |
| Viana do Castelo to Kirchheim unter Teck | 1,008.12 mi (1,622.41 km) |
| Viana do Castelo to Kirchhundem | 1,030.90 mi (1,659.08 km) |
