| Pickerington to Popovo | 5,183.05 mi (8,341.31 km) |
| Pickerington to Provadia | 5,235.80 mi (8,426.21 km) |
| Pickerington to Radnevo | 5,219.56 mi (8,400.07 km) |
| Pickerington to Radomir | 5,092.68 mi (8,195.88 km) |
| Pickerington to Rakitovo | 5,162.23 mi (8,307.81 km) |
| Pickerington to Rakovski | 5,182.81 mi (8,340.93 km) |
| Pickerington to Razgrad | 5,185.34 mi (8,345.01 km) |
| Pickerington to Razlog | 5,142.52 mi (8,276.08 km) |
| Pickerington to Ruse | 5,151.00 mi (8,289.73 km) |
| Pickerington to Samokov | 5,125.80 mi (8,249.18 km) |
| Pickerington to Sandanski | 5,149.27 mi (8,286.95 km) |
| Pickerington to Sevlievo | 5,155.21 mi (8,296.51 km) |
| Pickerington to Shumen | 5,212.45 mi (8,388.63 km) |
| Pickerington to Silistra | 5,186.29 mi (8,346.53 km) |
| Pickerington to Sliven | 5,217.31 mi (8,396.45 km) |
