| Kaukauna to Cascais | 3,938.60 mi (6,338.56 km) |
| Kaukauna to Castelo Branco | 3,982.24 mi (6,408.79 km) |
| Kaukauna to Castro Daire | 3,922.48 mi (6,312.62 km) |
| Kaukauna to Celorico de Basto | 3,901.70 mi (6,279.18 km) |
| Kaukauna to Chamusca | 3,956.04 mi (6,366.62 km) |
| Kaukauna to Chaves | 3,911.69 mi (6,295.25 km) |
| Kaukauna to Cinfaes | 3,906.28 mi (6,286.54 km) |
| Kaukauna to Coimbra | 3,926.15 mi (6,318.53 km) |
| Kaukauna to Condeixa-a-Nova | 3,926.53 mi (6,319.13 km) |
| Kaukauna to Corroios | 3,953.83 mi (6,363.08 km) |
| Kaukauna to Coruche | 3,968.95 mi (6,387.41 km) |
| Kaukauna to Costa de Caparica | 3,948.87 mi (6,355.09 km) |
| Kaukauna to Covilha | 3,964.64 mi (6,380.47 km) |
| Kaukauna to Eiras | 3,925.23 mi (6,317.05 km) |
| Kaukauna to Elvas | 4,034.08 mi (6,492.22 km) |
