| McComb to Cascais | 4,467.29 mi (7,189.41 km) |
| McComb to Castelo Branco | 4,535.21 mi (7,298.71 km) |
| McComb to Castro Daire | 4,487.10 mi (7,221.28 km) |
| McComb to Celorico de Basto | 4,472.14 mi (7,197.21 km) |
| McComb to Chamusca | 4,498.03 mi (7,238.89 km) |
| McComb to Chaves | 4,489.12 mi (7,224.53 km) |
| McComb to Cinfaes | 4,472.48 mi (7,197.76 km) |
| McComb to Coimbra | 4,479.53 mi (7,209.11 km) |
| McComb to Condeixa-a-Nova | 4,478.34 mi (7,207.19 km) |
| McComb to Corroios | 4,482.80 mi (7,214.37 km) |
| McComb to Coruche | 4,505.64 mi (7,251.12 km) |
| McComb to Costa de Caparica | 4,477.78 mi (7,206.30 km) |
| McComb to Covilha | 4,523.53 mi (7,279.92 km) |
| McComb to Eiras | 4,479.03 mi (7,208.31 km) |
| McComb to Elvas | 4,576.78 mi (7,365.61 km) |
