| Kewanee to Cascais | 4,104.66 mi (6,605.82 km) |
| Kewanee to Castelo Branco | 4,153.64 mi (6,684.63 km) |
| Kewanee to Castro Daire | 4,096.13 mi (6,592.08 km) |
| Kewanee to Celorico de Basto | 4,076.50 mi (6,560.49 km) |
| Kewanee to Chamusca | 4,125.01 mi (6,638.56 km) |
| Kewanee to Chaves | 4,087.98 mi (6,578.97 km) |
| Kewanee to Cinfaes | 4,080.20 mi (6,566.44 km) |
| Kewanee to Coimbra | 4,097.44 mi (6,594.19 km) |
| Kewanee to Condeixa-a-Nova | 4,097.48 mi (6,594.25 km) |
| Kewanee to Corroios | 4,120.01 mi (6,630.52 km) |
| Kewanee to Coruche | 4,136.84 mi (6,657.60 km) |
| Kewanee to Costa de Caparica | 4,115.02 mi (6,622.49 km) |
| Kewanee to Covilha | 4,137.22 mi (6,658.22 km) |
| Kewanee to Eiras | 4,096.60 mi (6,592.84 km) |
| Kewanee to Elvas | 4,203.49 mi (6,764.86 km) |
