| Howard to Entroncamento | 3,936.10 mi (6,334.54 km) |
| Howard to Ericeira | 3,912.66 mi (6,296.81 km) |
| Howard to Ermezinde | 3,866.92 mi (6,223.20 km) |
| Howard to Esmoriz | 3,873.22 mi (6,233.34 km) |
| Howard to Espinho | 3,870.61 mi (6,229.14 km) |
| Howard to Esposende | 3,845.05 mi (6,188.01 km) |
| Howard to Estarreja | 3,883.48 mi (6,249.86 km) |
| Howard to Estoril | 3,923.32 mi (6,313.98 km) |
| Howard to Estremoz | 3,999.11 mi (6,435.95 km) |
| Howard to Evora | 3,995.88 mi (6,430.75 km) |
| Howard to Fafe | 3,875.13 mi (6,236.41 km) |
| Howard to Falagueira | 3,928.99 mi (6,323.10 km) |
| Howard to Famalicao | 3,861.02 mi (6,213.71 km) |
| Howard to Fanzeres | 3,869.51 mi (6,227.37 km) |
| Howard to Faro | 4,054.79 mi (6,525.55 km) |
