| Wadsworth to Popovo | 5,089.15 mi (8,190.19 km) |
| Wadsworth to Provadia | 5,141.75 mi (8,274.85 km) |
| Wadsworth to Radnevo | 5,125.98 mi (8,249.47 km) |
| Wadsworth to Radomir | 4,999.58 mi (8,046.05 km) |
| Wadsworth to Rakitovo | 5,069.09 mi (8,157.91 km) |
| Wadsworth to Rakovski | 5,089.41 mi (8,190.61 km) |
| Wadsworth to Razgrad | 5,091.35 mi (8,193.74 km) |
| Wadsworth to Razlog | 5,049.52 mi (8,126.42 km) |
| Wadsworth to Ruse | 5,057.02 mi (8,138.49 km) |
| Wadsworth to Samokov | 5,032.65 mi (8,099.27 km) |
| Wadsworth to Sandanski | 5,056.41 mi (8,137.51 km) |
| Wadsworth to Sevlievo | 5,061.58 mi (8,145.83 km) |
| Wadsworth to Shumen | 5,118.45 mi (8,237.35 km) |
| Wadsworth to Silistra | 5,092.05 mi (8,194.87 km) |
| Wadsworth to Sliven | 5,123.56 mi (8,245.57 km) |
