| Deerfield to Popovo | 5,255.50 mi (8,457.91 km) |
| Deerfield to Provadia | 5,305.63 mi (8,538.59 km) |
| Deerfield to Radnevo | 5,296.91 mi (8,524.56 km) |
| Deerfield to Radomir | 5,177.07 mi (8,331.69 km) |
| Deerfield to Rakitovo | 5,245.85 mi (8,442.37 km) |
| Deerfield to Rakovski | 5,262.84 mi (8,469.73 km) |
| Deerfield to Razgrad | 5,256.31 mi (8,459.21 km) |
| Deerfield to Razlog | 5,228.18 mi (8,413.94 km) |
| Deerfield to Ruse | 5,222.34 mi (8,404.55 km) |
| Deerfield to Samokov | 5,209.43 mi (8,383.77 km) |
| Deerfield to Sandanski | 5,236.67 mi (8,427.61 km) |
| Deerfield to Sevlievo | 5,231.95 mi (8,420.01 km) |
| Deerfield to Shumen | 5,283.26 mi (8,502.58 km) |
| Deerfield to Silistra | 5,252.97 mi (8,453.84 km) |
| Deerfield to Sliven | 5,292.08 mi (8,516.79 km) |
