| Castel Gandolfo to Ericeira | 1,174.51 mi (1,890.19 km) |
| Castel Gandolfo to Ermezinde | 1,095.29 mi (1,762.70 km) |
| Castel Gandolfo to Esmoriz | 1,102.21 mi (1,773.83 km) |
| Castel Gandolfo to Espinho | 1,102.23 mi (1,773.87 km) |
| Castel Gandolfo to Esposende | 1,104.05 mi (1,776.79 km) |
| Castel Gandolfo to Estarreja | 1,101.62 mi (1,772.89 km) |
| Castel Gandolfo to Estoril | 1,178.67 mi (1,896.89 km) |
| Castel Gandolfo to Estremoz | 1,082.30 mi (1,741.79 km) |
| Castel Gandolfo to Evora | 1,104.48 mi (1,777.49 km) |
| Castel Gandolfo to Fafe | 1,073.24 mi (1,727.22 km) |
| Castel Gandolfo to Falagueira | 1,168.69 mi (1,880.82 km) |
| Castel Gandolfo to Famalicao | 1,091.52 mi (1,756.63 km) |
| Castel Gandolfo to Fanzeres | 1,094.98 mi (1,762.20 km) |
| Castel Gandolfo to Faro | 1,143.80 mi (1,840.76 km) |
| Castel Gandolfo to Fatima | 1,123.54 mi (1,808.16 km) |
