| South Houston to Alesd | 5,870.54 mi (9,447.72 km) |
| South Houston to Alexandria | 6,117.17 mi (9,844.64 km) |
| South Houston to Arad | 5,868.96 mi (9,445.18 km) |
| South Houston to Avrig | 6,002.68 mi (9,660.39 km) |
| South Houston to Babadag | 6,197.19 mi (9,973.41 km) |
| South Houston to Bacau | 6,053.32 mi (9,741.87 km) |
| South Houston to Baia Mare | 5,886.27 mi (9,473.03 km) |
| South Houston to Baia-Sprie | 5,890.90 mi (9,480.48 km) |
| South Houston to Baicoi | 6,087.26 mi (9,796.50 km) |
| South Houston to Bailesti | 6,039.91 mi (9,720.30 km) |
| South Houston to Bals | 6,053.77 mi (9,742.60 km) |
| South Houston to Baraolt | 6,030.27 mi (9,704.79 km) |
| South Houston to Barlad | 6,096.74 mi (9,811.76 km) |
| South Houston to Beclean | 5,929.31 mi (9,542.30 km) |
| South Houston to Beius | 5,886.68 mi (9,473.70 km) |
