| Louvain-la-Neuve to Southern Pines (North Carolina) | 4,142.03 mi (6,665.95 km) |
| Louvain-la-Neuve to Southfield (Michigan) | 3,957.43 mi (6,368.87 km) |
| Louvain-la-Neuve to Southgate (Michigan) | 3,967.70 mi (6,385.40 km) |
| Louvain-la-Neuve to Southlake (Texas) | 4,956.68 mi (7,977.00 km) |
| Louvain-la-Neuve to Spanaway (Washington) | 4,981.56 mi (8,017.04 km) |
| Louvain-la-Neuve to Spanish Fork (Utah) | 5,075.35 mi (8,167.99 km) |
| Louvain-la-Neuve to Spanish Lake (Missouri) | 4,397.18 mi (7,076.58 km) |
| Louvain-la-Neuve to Spanish Springs (Nevada) | 5,342.10 mi (8,597.28 km) |
| Louvain-la-Neuve to Sparks (Nevada) | 5,348.28 mi (8,607.23 km) |
| Louvain-la-Neuve to Spartanburg (South Carolina) | 4,257.05 mi (6,851.06 km) |
| Louvain-la-Neuve to Spearfish (South Dakota) | 4,589.48 mi (7,386.06 km) |
| Louvain-la-Neuve to Speedway (Indiana) | 4,197.14 mi (6,754.64 km) |
| Louvain-la-Neuve to Spencer (Iowa) | 4,364.34 mi (7,023.73 km) |
| Louvain-la-Neuve to Spokane (Washington) | 4,819.69 mi (7,756.54 km) |
| Louvain-la-Neuve to Spokane Valley (Washington) | 4,814.64 mi (7,748.42 km) |
