| Kirkkonummi to Castelo Branco | 1,959.05 mi (3,152.79 km) |
| Kirkkonummi to Castro Daire | 1,910.15 mi (3,074.09 km) |
| Kirkkonummi to Celorico de Basto | 1,884.93 mi (3,033.49 km) |
| Kirkkonummi to Chamusca | 2,014.94 mi (3,242.73 km) |
| Kirkkonummi to Chaves | 1,848.93 mi (2,975.57 km) |
| Kirkkonummi to Cinfaes | 1,904.88 mi (3,065.61 km) |
| Kirkkonummi to Coimbra | 1,964.09 mi (3,160.90 km) |
| Kirkkonummi to Condeixa-a-Nova | 1,971.58 mi (3,172.96 km) |
| Kirkkonummi to Corroios | 2,077.09 mi (3,342.75 km) |
| Kirkkonummi to Coruche | 2,038.86 mi (3,281.23 km) |
| Kirkkonummi to Costa de Caparica | 2,077.88 mi (3,344.03 km) |
| Kirkkonummi to Covilha | 1,932.30 mi (3,109.74 km) |
| Kirkkonummi to Eiras | 1,962.17 mi (3,157.81 km) |
| Kirkkonummi to Elvas | 2,003.81 mi (3,224.83 km) |
| Kirkkonummi to Entroncamento | 2,007.86 mi (3,231.35 km) |
