| Smithfield to Zottegem | 4,954.00 mi (7,972.69 km) |
| Smithfield to Zulte | 4,940.23 mi (7,950.53 km) |
| Smithfield to Zwevegem | 4,942.80 mi (7,954.67 km) |
| Smithfield to Zwijndrecht | 4,953.23 mi (7,971.45 km) |
| Smithfield to Asenovgrad | 6,045.61 mi (9,729.47 km) |
| Smithfield to Aytos | 6,065.58 mi (9,761.61 km) |
| Smithfield to Balchik | 6,043.90 mi (9,726.72 km) |
| Smithfield to Bankya | 5,959.27 mi (9,590.52 km) |
| Smithfield to Bansko | 6,019.45 mi (9,687.36 km) |
| Smithfield to Berkovitsa | 5,927.55 mi (9,539.47 km) |
| Smithfield to Blagoevgrad | 5,998.46 mi (9,653.59 km) |
| Smithfield to Botevgrad | 5,964.67 mi (9,599.21 km) |
| Smithfield to Burgas | 6,082.92 mi (9,789.52 km) |
| Smithfield to Byala Slatina | 5,935.36 mi (9,552.04 km) |
| Smithfield to Chirpan | 6,046.68 mi (9,731.18 km) |
