| Argentan to Castelo Branco | 718.49 mi (1,156.30 km) |
| Argentan to Castro Daire | 665.65 mi (1,071.27 km) |
| Argentan to Celorico de Basto | 639.82 mi (1,029.69 km) |
| Argentan to Chamusca | 772.20 mi (1,242.74 km) |
| Argentan to Chaves | 604.00 mi (972.04 km) |
| Argentan to Cinfaes | 659.88 mi (1,061.98 km) |
| Argentan to Coimbra | 719.78 mi (1,158.38 km) |
| Argentan to Condeixa-a-Nova | 727.29 mi (1,170.47 km) |
| Argentan to Corroios | 834.13 mi (1,342.40 km) |
| Argentan to Coruche | 796.97 mi (1,282.60 km) |
| Argentan to Costa de Caparica | 834.64 mi (1,343.23 km) |
| Argentan to Covilha | 690.30 mi (1,110.93 km) |
| Argentan to Eiras | 717.83 mi (1,155.23 km) |
| Argentan to Elvas | 768.71 mi (1,237.12 km) |
| Argentan to Entroncamento | 764.91 mi (1,231.00 km) |
