| Sleepy Hollow to Cascais | 3,340.61 mi (5,376.19 km) |
| Sleepy Hollow to Castelo Branco | 3,402.16 mi (5,475.24 km) |
| Sleepy Hollow to Castro Daire | 3,351.11 mi (5,393.10 km) |
| Sleepy Hollow to Celorico de Basto | 3,334.85 mi (5,366.93 km) |
| Sleepy Hollow to Chamusca | 3,367.69 mi (5,419.78 km) |
| Sleepy Hollow to Chaves | 3,350.49 mi (5,392.09 km) |
| Sleepy Hollow to Cinfaes | 3,336.10 mi (5,368.93 km) |
| Sleepy Hollow to Coimbra | 3,346.16 mi (5,385.12 km) |
| Sleepy Hollow to Condeixa-a-Nova | 3,345.35 mi (5,383.82 km) |
| Sleepy Hollow to Corroios | 3,356.11 mi (5,401.13 km) |
| Sleepy Hollow to Coruche | 3,376.80 mi (5,434.44 km) |
| Sleepy Hollow to Costa de Caparica | 3,351.08 mi (5,393.05 km) |
| Sleepy Hollow to Covilha | 3,389.00 mi (5,454.06 km) |
| Sleepy Hollow to Eiras | 3,345.55 mi (5,384.15 km) |
| Sleepy Hollow to Elvas | 3,446.59 mi (5,546.75 km) |
