| Houston to Mouscron | 5,002.20 mi (8,050.27 km) |
| Houston to Namur | 5,075.21 mi (8,167.75 km) |
| Houston to Neder-Over-Heembeek | 5,042.82 mi (8,115.64 km) |
| Houston to Neerpelt | 5,073.07 mi (8,164.32 km) |
| Houston to Nevele | 5,006.23 mi (8,056.75 km) |
| Houston to Niel | 5,034.19 mi (8,101.75 km) |
| Houston to Nieuwpoort | 4,972.43 mi (8,002.35 km) |
| Houston to Nijlen | 5,044.93 mi (8,119.02 km) |
| Houston to Ninove | 5,030.56 mi (8,095.91 km) |
| Houston to Nivelles | 5,050.01 mi (8,127.21 km) |
| Houston to Olen | 5,053.18 mi (8,132.31 km) |
| Houston to Oostakker | 5,012.66 mi (8,067.10 km) |
| Houston to Oosterzele | 5,018.52 mi (8,076.53 km) |
| Houston to Oostkamp | 4,990.29 mi (8,031.10 km) |
| Houston to Opglabbeek | 5,084.66 mi (8,182.96 km) |
