| Oskarshamn to Popovo | 1,051.45 mi (1,692.14 km) |
| Oskarshamn to Provadia | 1,084.25 mi (1,744.92 km) |
| Oskarshamn to Radnevo | 1,114.70 mi (1,793.94 km) |
| Oskarshamn to Radomir | 1,055.88 mi (1,699.27 km) |
| Oskarshamn to Rakitovo | 1,108.10 mi (1,783.32 km) |
| Oskarshamn to Rakovski | 1,100.31 mi (1,770.79 km) |
| Oskarshamn to Razgrad | 1,044.68 mi (1,681.24 km) |
| Oskarshamn to Razlog | 1,106.88 mi (1,781.35 km) |
| Oskarshamn to Ruse | 1,015.93 mi (1,634.98 km) |
| Oskarshamn to Samokov | 1,077.58 mi (1,734.20 km) |
| Oskarshamn to Sandanski | 1,125.83 mi (1,811.84 km) |
| Oskarshamn to Sevlievo | 1,053.99 mi (1,696.24 km) |
| Oskarshamn to Shumen | 1,068.40 mi (1,719.43 km) |
| Oskarshamn to Silistra | 1,021.44 mi (1,643.86 km) |
| Oskarshamn to Sliven | 1,096.43 mi (1,764.53 km) |
