| Depew to Popovo | 4,886.62 mi (7,864.25 km) |
| Depew to Provadia | 4,939.32 mi (7,949.06 km) |
| Depew to Radnevo | 4,923.30 mi (7,923.29 km) |
| Depew to Radomir | 4,796.79 mi (7,719.69 km) |
| Depew to Rakitovo | 4,866.30 mi (7,831.56 km) |
| Depew to Rakovski | 4,886.68 mi (7,864.35 km) |
| Depew to Razgrad | 4,888.88 mi (7,867.89 km) |
| Depew to Razlog | 4,846.72 mi (7,800.05 km) |
| Depew to Ruse | 4,854.54 mi (7,812.62 km) |
| Depew to Samokov | 4,829.87 mi (7,772.92 km) |
| Depew to Sandanski | 4,853.61 mi (7,811.13 km) |
| Depew to Sevlievo | 4,858.92 mi (7,819.68 km) |
| Depew to Shumen | 4,915.98 mi (7,911.51 km) |
| Depew to Silistra | 4,889.77 mi (7,869.32 km) |
| Depew to Sliven | 4,920.95 mi (7,919.51 km) |
