| Warrensville Heights to Popovo | 5,061.74 mi (8,146.09 km) |
| Warrensville Heights to Provadia | 5,114.24 mi (8,230.57 km) |
| Warrensville Heights to Radnevo | 5,098.79 mi (8,205.72 km) |
| Warrensville Heights to Radomir | 4,972.71 mi (8,002.80 km) |
| Warrensville Heights to Rakitovo | 5,042.18 mi (8,114.61 km) |
| Warrensville Heights to Rakovski | 5,062.34 mi (8,147.05 km) |
| Warrensville Heights to Razgrad | 5,063.88 mi (8,149.53 km) |
| Warrensville Heights to Razlog | 5,022.71 mi (8,083.28 km) |
| Warrensville Heights to Ruse | 5,029.57 mi (8,094.31 km) |
| Warrensville Heights to Samokov | 5,005.75 mi (8,055.97 km) |
| Warrensville Heights to Sandanski | 5,029.69 mi (8,094.50 km) |
| Warrensville Heights to Sevlievo | 5,034.36 mi (8,102.02 km) |
| Warrensville Heights to Shumen | 5,090.98 mi (8,193.14 km) |
| Warrensville Heights to Silistra | 5,064.41 mi (8,150.37 km) |
| Warrensville Heights to Sliven | 5,096.26 mi (8,201.64 km) |
