| Findlay to Popovo | 5,159.24 mi (8,302.99 km) |
| Findlay to Provadia | 5,211.25 mi (8,386.69 km) |
| Findlay to Radnevo | 5,197.24 mi (8,364.15 km) |
| Findlay to Radomir | 5,072.42 mi (8,163.27 km) |
| Findlay to Rakitovo | 5,141.78 mi (8,274.89 km) |
| Findlay to Rakovski | 5,161.28 mi (8,306.28 km) |
| Findlay to Razgrad | 5,161.09 mi (8,305.98 km) |
| Findlay to Razlog | 5,122.67 mi (8,244.14 km) |
| Findlay to Ruse | 5,126.84 mi (8,250.85 km) |
| Findlay to Samokov | 5,105.33 mi (8,216.23 km) |
| Findlay to Sandanski | 5,129.96 mi (8,255.87 km) |
| Findlay to Sevlievo | 5,132.67 mi (8,260.23 km) |
| Findlay to Shumen | 5,188.17 mi (8,349.55 km) |
| Findlay to Silistra | 5,160.77 mi (8,305.46 km) |
| Findlay to Sliven | 5,194.22 mi (8,359.28 km) |
