| Hertford to Tallinn | 1,093.86 mi (1,760.39 km) |
| Hertford to Tartu | 1,143.25 mi (1,839.88 km) |
| Hertford to Valga | 1,110.71 mi (1,787.52 km) |
| Hertford to Viljandi | 1,103.50 mi (1,775.90 km) |
| Hertford to Voru | 1,146.27 mi (1,844.74 km) |
| Hertford to Aanekoski | 1,206.72 mi (1,942.02 km) |
| Hertford to Alajarvi | 1,166.77 mi (1,877.73 km) |
| Hertford to Alavus | 1,147.19 mi (1,846.23 km) |
| Hertford to Ekenas | 1,063.37 mi (1,711.33 km) |
| Hertford to Espoo | 1,108.39 mi (1,783.78 km) |
| Hertford to Eura | 1,055.04 mi (1,697.93 km) |
| Hertford to Eurajoki | 1,046.92 mi (1,684.85 km) |
| Hertford to Forssa | 1,092.00 mi (1,757.41 km) |
| Hertford to Hakkila | 1,119.88 mi (1,802.28 km) |
| Hertford to Halikko | 1,063.31 mi (1,711.23 km) |
