| Boiling Springs to Fatima | 3,925.76 mi (6,317.89 km) |
| Boiling Springs to Felgueiras | 3,907.57 mi (6,288.63 km) |
| Boiling Springs to Ferreira do Zezere | 3,943.42 mi (6,346.32 km) |
| Boiling Springs to Figueira da Foz | 3,904.06 mi (6,282.98 km) |
| Boiling Springs to Funchal | 3,668.70 mi (5,904.20 km) |
| Boiling Springs to Fundao | 3,971.31 mi (6,391.21 km) |
| Boiling Springs to Gafanha da Nazare | 3,899.37 mi (6,275.44 km) |
| Boiling Springs to Gondomar | 3,896.28 mi (6,270.45 km) |
| Boiling Springs to Gouveia | 3,957.49 mi (6,368.96 km) |
| Boiling Springs to Grandola | 3,966.97 mi (6,384.22 km) |
| Boiling Springs to Guarda | 3,969.81 mi (6,388.79 km) |
| Boiling Springs to Guimaraes | 3,900.76 mi (6,277.67 km) |
| Boiling Springs to Horta | 2,920.15 mi (4,699.52 km) |
| Boiling Springs to Idanha-a-Nova | 3,989.82 mi (6,420.99 km) |
| Boiling Springs to Ilhavo | 3,902.53 mi (6,280.51 km) |
