| Pont-Saint-Esprit to Popovo | 1,075.07 mi (1,730.16 km) |
| Pont-Saint-Esprit to Provadia | 1,136.53 mi (1,829.08 km) |
| Pont-Saint-Esprit to Radnevo | 1,076.10 mi (1,731.82 km) |
| Pont-Saint-Esprit to Radomir | 924.30 mi (1,487.51 km) |
| Pont-Saint-Esprit to Rakitovo | 990.26 mi (1,593.67 km) |
| Pont-Saint-Esprit to Rakovski | 1,028.41 mi (1,655.07 km) |
| Pont-Saint-Esprit to Razgrad | 1,086.74 mi (1,748.94 km) |
| Pont-Saint-Esprit to Razlog | 961.68 mi (1,547.67 km) |
| Pont-Saint-Esprit to Ruse | 1,055.66 mi (1,698.92 km) |
| Pont-Saint-Esprit to Samokov | 957.80 mi (1,541.43 km) |
| Pont-Saint-Esprit to Sandanski | 958.86 mi (1,543.14 km) |
| Pont-Saint-Esprit to Sevlievo | 1,024.13 mi (1,648.18 km) |
| Pont-Saint-Esprit to Shumen | 1,110.50 mi (1,787.17 km) |
| Pont-Saint-Esprit to Silistra | 1,116.81 mi (1,797.32 km) |
| Pont-Saint-Esprit to Sliven | 1,089.58 mi (1,753.51 km) |
