| Allen to Zottegem | 4,897.11 mi (7,881.14 km) |
| Allen to Zulte | 4,881.47 mi (7,855.97 km) |
| Allen to Zwevegem | 4,881.58 mi (7,856.14 km) |
| Allen to Zwijndrecht | 4,905.39 mi (7,894.46 km) |
| Allen to Asenovgrad | 6,059.67 mi (9,752.10 km) |
| Allen to Aytos | 6,111.97 mi (9,836.27 km) |
| Allen to Balchik | 6,107.52 mi (9,829.11 km) |
| Allen to Bankya | 5,963.13 mi (9,596.74 km) |
| Allen to Bansko | 6,017.23 mi (9,683.80 km) |
| Allen to Berkovitsa | 5,937.28 mi (9,555.13 km) |
| Allen to Blagoevgrad | 5,994.09 mi (9,646.56 km) |
| Allen to Botevgrad | 5,977.58 mi (9,619.99 km) |
| Allen to Burgas | 6,129.55 mi (9,864.55 km) |
| Allen to Byala Slatina | 5,955.96 mi (9,585.19 km) |
| Allen to Chirpan | 6,067.52 mi (9,764.73 km) |
