| Franconville to Popovo | 1,206.71 mi (1,942.02 km) |
| Franconville to Provadia | 1,265.67 mi (2,036.90 km) |
| Franconville to Radnevo | 1,228.25 mi (1,976.68 km) |
| Franconville to Radomir | 1,088.60 mi (1,751.94 km) |
| Franconville to Rakitovo | 1,158.48 mi (1,864.39 km) |
| Franconville to Rakovski | 1,186.04 mi (1,908.74 km) |
| Franconville to Razgrad | 1,213.66 mi (1,953.20 km) |
| Franconville to Razlog | 1,135.46 mi (1,827.34 km) |
| Franconville to Ruse | 1,179.58 mi (1,898.36 km) |
| Franconville to Samokov | 1,122.62 mi (1,806.68 km) |
| Franconville to Sandanski | 1,139.49 mi (1,833.83 km) |
| Franconville to Sevlievo | 1,167.33 mi (1,878.64 km) |
| Franconville to Shumen | 1,240.12 mi (1,995.79 km) |
| Franconville to Silistra | 1,229.63 mi (1,978.90 km) |
| Franconville to Sliven | 1,232.88 mi (1,984.12 km) |
