| South Houston to Kuldiga | 5,427.80 mi (8,735.20 km) |
| South Houston to Liepaja | 5,418.39 mi (8,720.05 km) |
| South Houston to Limbazi | 5,483.83 mi (8,825.38 km) |
| South Houston to Livani | 5,577.53 mi (8,976.16 km) |
| South Houston to Ludza | 5,612.67 mi (9,032.72 km) |
| South Houston to Madona | 5,556.46 mi (8,942.25 km) |
| South Houston to Marupe | 5,491.86 mi (8,838.30 km) |
| South Houston to Ogre | 5,511.65 mi (8,870.14 km) |
| South Houston to Olaine | 5,493.65 mi (8,841.18 km) |
| South Houston to Preili | 5,595.88 mi (9,005.70 km) |
| South Houston to Rezekne | 5,603.86 mi (9,018.55 km) |
| South Houston to Riga | 5,491.41 mi (8,837.57 km) |
| South Houston to Ropazi | 5,505.60 mi (8,860.41 km) |
| South Houston to Salaspils | 5,502.11 mi (8,854.79 km) |
| South Houston to Saldus | 5,456.46 mi (8,781.33 km) |
