| Tahlequah to Cascais | 4,521.43 mi (7,276.54 km) |
| Tahlequah to Castelo Branco | 4,576.51 mi (7,365.18 km) |
| Tahlequah to Castro Daire | 4,521.67 mi (7,276.93 km) |
| Tahlequah to Celorico de Basto | 4,503.37 mi (7,247.47 km) |
| Tahlequah to Chamusca | 4,545.15 mi (7,314.71 km) |
| Tahlequah to Chaves | 4,516.48 mi (7,268.58 km) |
| Tahlequah to Cinfaes | 4,506.09 mi (7,251.85 km) |
| Tahlequah to Coimbra | 4,520.31 mi (7,274.73 km) |
| Tahlequah to Condeixa-a-Nova | 4,519.97 mi (7,274.19 km) |
| Tahlequah to Corroios | 4,536.88 mi (7,301.40 km) |
| Tahlequah to Coruche | 4,555.68 mi (7,331.66 km) |
| Tahlequah to Costa de Caparica | 4,531.86 mi (7,293.33 km) |
| Tahlequah to Covilha | 4,561.49 mi (7,341.00 km) |
| Tahlequah to Eiras | 4,519.57 mi (7,273.55 km) |
| Tahlequah to Elvas | 4,623.94 mi (7,441.52 km) |
