| Hemel Hempstead to Apatin | 977.50 mi (1,573.14 km) |
| Hemel Hempstead to Arandelovac | 1,093.88 mi (1,760.42 km) |
| Hemel Hempstead to Arilje | 1,098.11 mi (1,767.24 km) |
| Hemel Hempstead to Babusnica | 1,219.19 mi (1,962.10 km) |
| Hemel Hempstead to Bac | 998.29 mi (1,606.60 km) |
| Hemel Hempstead to Backa Palanka | 1,010.12 mi (1,625.64 km) |
| Hemel Hempstead to Backa Topola | 998.59 mi (1,607.08 km) |
| Hemel Hempstead to Backi Petrovac | 1,013.72 mi (1,631.42 km) |
| Hemel Hempstead to Bajina Basta | 1,067.67 mi (1,718.24 km) |
| Hemel Hempstead to Batajnica | 1,059.23 mi (1,704.67 km) |
| Hemel Hempstead to Batocina | 1,121.31 mi (1,804.58 km) |
| Hemel Hempstead to Becej | 1,022.27 mi (1,645.19 km) |
| Hemel Hempstead to Bela Crkva | 1,105.73 mi (1,779.50 km) |
| Hemel Hempstead to Bela Palanka | 1,208.72 mi (1,945.24 km) |
| Hemel Hempstead to Belgrade | 1,069.66 mi (1,721.45 km) |
