| Ocean Pines to Popovo | 4,954.96 mi (7,974.24 km) |
| Ocean Pines to Provadia | 5,010.42 mi (8,063.50 km) |
| Ocean Pines to Radnevo | 4,985.34 mi (8,023.13 km) |
| Ocean Pines to Radomir | 4,851.13 mi (7,807.14 km) |
| Ocean Pines to Rakitovo | 4,921.06 mi (7,919.68 km) |
| Ocean Pines to Rakovski | 4,945.71 mi (7,959.34 km) |
| Ocean Pines to Razgrad | 4,959.01 mi (7,980.75 km) |
| Ocean Pines to Razlog | 4,899.08 mi (7,884.31 km) |
| Ocean Pines to Ruse | 4,924.49 mi (7,925.20 km) |
| Ocean Pines to Samokov | 4,884.89 mi (7,861.47 km) |
| Ocean Pines to Sandanski | 4,903.74 mi (7,891.81 km) |
| Ocean Pines to Sevlievo | 4,922.23 mi (7,921.56 km) |
| Ocean Pines to Shumen | 4,986.09 mi (8,024.33 km) |
| Ocean Pines to Silistra | 4,965.10 mi (7,990.56 km) |
| Ocean Pines to Sliven | 4,986.17 mi (8,024.47 km) |
