| Hertford to Sprimont | 264.50 mi (425.68 km) |
| Hertford to Stabroek | 193.51 mi (311.42 km) |
| Hertford to Staden | 144.90 mi (233.19 km) |
| Hertford to Steenokkerzeel | 206.90 mi (332.97 km) |
| Hertford to Stekene | 181.53 mi (292.14 km) |
| Hertford to Strombeek-Bever | 200.58 mi (322.81 km) |
| Hertford to Temse | 190.02 mi (305.81 km) |
| Hertford to Ternat | 194.80 mi (313.50 km) |
| Hertford to Tervuren | 208.94 mi (336.26 km) |
| Hertford to Tessenderlo | 228.11 mi (367.11 km) |
| Hertford to Theux | 269.61 mi (433.90 km) |
| Hertford to Thuin | 214.60 mi (345.36 km) |
| Hertford to Tielt | 156.70 mi (252.18 km) |
| Hertford to Tienen | 227.10 mi (365.49 km) |
| Hertford to Tongeren | 249.44 mi (401.44 km) |
