| Hertford to Tours | 306.14 mi (492.69 km) |
| Hertford to Trappes | 227.89 mi (366.75 km) |
| Hertford to Treillieres | 316.25 mi (508.96 km) |
| Hertford to Trelaze | 301.09 mi (484.56 km) |
| Hertford to Trets | 635.80 mi (1,023.22 km) |
| Hertford to Triel-sur-Seine | 215.09 mi (346.16 km) |
| Hertford to Troyes | 303.85 mi (488.99 km) |
| Hertford to Tulle | 459.06 mi (738.79 km) |
| Hertford to Urrugne | 587.61 mi (945.66 km) |
| Hertford to Ussel | 445.18 mi (716.46 km) |
| Hertford to Vaires-sur-Marne | 234.72 mi (377.75 km) |
| Hertford to Valbonne | 651.98 mi (1,049.26 km) |
| Hertford to Valence | 525.92 mi (846.38 km) |
| Hertford to Valenciennes | 185.20 mi (298.04 km) |
| Hertford to Valentigney | 430.11 mi (692.20 km) |
