| Willimantic to Cascais | 3,245.22 mi (5,222.68 km) |
| Willimantic to Castelo Branco | 3,306.35 mi (5,321.06 km) |
| Willimantic to Castro Daire | 3,255.14 mi (5,238.65 km) |
| Willimantic to Celorico de Basto | 3,238.81 mi (5,212.37 km) |
| Willimantic to Chamusca | 3,272.06 mi (5,265.87 km) |
| Willimantic to Chaves | 3,254.38 mi (5,237.42 km) |
| Willimantic to Cinfaes | 3,240.10 mi (5,214.44 km) |
| Willimantic to Coimbra | 3,250.34 mi (5,230.91 km) |
| Willimantic to Condeixa-a-Nova | 3,249.55 mi (5,229.65 km) |
| Willimantic to Corroios | 3,260.72 mi (5,247.62 km) |
| Willimantic to Coruche | 3,281.27 mi (5,280.69 km) |
| Willimantic to Costa de Caparica | 3,255.70 mi (5,239.54 km) |
| Willimantic to Covilha | 3,293.10 mi (5,299.74 km) |
| Willimantic to Eiras | 3,249.73 mi (5,229.93 km) |
| Willimantic to Elvas | 3,350.96 mi (5,392.84 km) |
