| Arnold to Popovo | 1,413.99 mi (2,275.60 km) |
| Arnold to Provadia | 1,468.85 mi (2,363.89 km) |
| Arnold to Radnevo | 1,447.71 mi (2,329.87 km) |
| Arnold to Radomir | 1,321.12 mi (2,126.14 km) |
| Arnold to Rakitovo | 1,390.44 mi (2,237.70 km) |
| Arnold to Rakovski | 1,410.53 mi (2,270.03 km) |
| Arnold to Razgrad | 1,417.58 mi (2,281.37 km) |
| Arnold to Razlog | 1,371.59 mi (2,207.35 km) |
| Arnold to Ruse | 1,383.07 mi (2,225.83 km) |
| Arnold to Samokov | 1,353.99 mi (2,179.04 km) |
| Arnold to Sandanski | 1,379.43 mi (2,219.98 km) |
| Arnold to Sevlievo | 1,383.67 mi (2,226.80 km) |
| Arnold to Shumen | 1,444.68 mi (2,324.99 km) |
| Arnold to Silistra | 1,423.49 mi (2,290.88 km) |
| Arnold to Sliven | 1,446.56 mi (2,328.02 km) |
