| Caerphilly to Haapsalu | 1,159.38 mi (1,865.83 km) |
| Caerphilly to Jogeva | 1,256.44 mi (2,022.05 km) |
| Caerphilly to Johvi | 1,300.03 mi (2,092.20 km) |
| Caerphilly to Kardla | 1,133.08 mi (1,823.52 km) |
| Caerphilly to Keila | 1,195.97 mi (1,924.72 km) |
| Caerphilly to Kohtla-Jarve | 1,294.70 mi (2,083.62 km) |
| Caerphilly to Kuressaare | 1,111.03 mi (1,788.03 km) |
| Caerphilly to Maardu | 1,219.08 mi (1,961.92 km) |
| Caerphilly to Narva | 1,326.89 mi (2,135.43 km) |
| Caerphilly to Paide | 1,228.62 mi (1,977.28 km) |
| Caerphilly to Parnu | 1,184.49 mi (1,906.26 km) |
| Caerphilly to Polva | 1,272.55 mi (2,047.97 km) |
| Caerphilly to Rakvere | 1,262.76 mi (2,032.21 km) |
| Caerphilly to Rapla | 1,203.91 mi (1,937.50 km) |
| Caerphilly to Sillamae | 1,312.50 mi (2,112.27 km) |
