| Cities | Distance |
|---|
| Tarquinia to Popovo | 736.93 mi (1,185.97 km) |
| Tarquinia to Provadia | 797.28 mi (1,283.10 km) |
| Tarquinia to Radnevo | 723.97 mi (1,165.11 km) |
| Tarquinia to Radomir | 571.10 mi (919.10 km) |
| Tarquinia to Rakitovo | 631.51 mi (1,016.32 km) |
| Tarquinia to Rakovski | 674.71 mi (1,085.84 km) |
| Tarquinia to Razgrad | 751.44 mi (1,209.32 km) |
| Tarquinia to Razlog | 600.73 mi (966.78 km) |
| Tarquinia to Ruse | 724.29 mi (1,165.63 km) |
| Tarquinia to Samokov | 602.60 mi (969.79 km) |
| Tarquinia to Sandanski | 594.09 mi (956.09 km) |
| Tarquinia to Sevlievo | 680.32 mi (1,094.87 km) |
| Tarquinia to Shumen | 772.07 mi (1,242.53 km) |
| Tarquinia to Silistra | 790.49 mi (1,272.17 km) |
| Tarquinia to Sliven | 742.66 mi (1,195.20 km) |
