| Longford to Sprimont | 612.16 mi (985.18 km) |
| Longford to Stabroek | 536.67 mi (863.69 km) |
| Longford to Staden | 493.80 mi (794.69 km) |
| Longford to Steenokkerzeel | 553.93 mi (891.46 km) |
| Longford to Stekene | 527.08 mi (848.26 km) |
| Longford to Strombeek-Bever | 547.96 mi (881.86 km) |
| Longford to Temse | 536.03 mi (862.66 km) |
| Longford to Ternat | 542.72 mi (873.42 km) |
| Longford to Tervuren | 556.65 mi (895.85 km) |
| Longford to Tessenderlo | 572.62 mi (921.54 km) |
| Longford to Theux | 616.87 mi (992.75 km) |
| Longford to Thuin | 563.69 mi (907.17 km) |
| Longford to Tielt | 505.17 mi (812.99 km) |
| Longford to Tienen | 574.20 mi (924.08 km) |
| Longford to Tongeren | 595.72 mi (958.72 km) |
