| Rahway to Popovo | 4,819.50 mi (7,756.24 km) |
| Rahway to Provadia | 4,874.35 mi (7,844.51 km) |
| Rahway to Radnevo | 4,851.45 mi (7,807.65 km) |
| Rahway to Radomir | 4,719.06 mi (7,594.59 km) |
| Rahway to Rakitovo | 4,788.94 mi (7,707.06 km) |
| Rahway to Rakovski | 4,812.53 mi (7,745.02 km) |
| Rahway to Razgrad | 4,823.13 mi (7,762.07 km) |
| Rahway to Razlog | 4,767.55 mi (7,672.64 km) |
| Rahway to Ruse | 4,788.62 mi (7,706.54 km) |
| Rahway to Samokov | 4,752.67 mi (7,648.69 km) |
| Rahway to Sandanski | 4,772.79 mi (7,681.07 km) |
| Rahway to Sevlievo | 4,787.97 mi (7,705.50 km) |
| Rahway to Shumen | 4,850.23 mi (7,805.70 km) |
| Rahway to Silistra | 4,827.99 mi (7,769.90 km) |
| Rahway to Sliven | 4,851.50 mi (7,807.74 km) |
