| Slough to Alesd | 1,075.54 mi (1,730.92 km) |
| Slough to Alexandria | 1,303.39 mi (2,097.61 km) |
| Slough to Arad | 1,056.98 mi (1,701.04 km) |
| Slough to Avrig | 1,201.73 mi (1,933.99 km) |
| Slough to Babadag | 1,414.56 mi (2,276.51 km) |
| Slough to Bacau | 1,282.79 mi (2,064.45 km) |
| Slough to Baia Mare | 1,109.19 mi (1,785.07 km) |
| Slough to Baia-Sprie | 1,114.58 mi (1,793.74 km) |
| Slough to Baicoi | 1,287.23 mi (2,071.60 km) |
| Slough to Bailesti | 1,218.57 mi (1,961.10 km) |
| Slough to Bals | 1,237.65 mi (1,991.81 km) |
| Slough to Baraolt | 1,242.02 mi (1,998.84 km) |
| Slough to Barlad | 1,326.00 mi (2,133.99 km) |
| Slough to Beclean | 1,148.19 mi (1,847.84 km) |
| Slough to Beius | 1,085.77 mi (1,747.38 km) |
