| Argentan to Popovo | 1,305.60 mi (2,101.16 km) |
| Argentan to Provadia | 1,364.96 mi (2,196.69 km) |
| Argentan to Radnevo | 1,325.18 mi (2,132.67 km) |
| Argentan to Radomir | 1,183.52 mi (1,904.70 km) |
| Argentan to Rakitovo | 1,253.25 mi (2,016.91 km) |
| Argentan to Rakovski | 1,282.20 mi (2,063.50 km) |
| Argentan to Razgrad | 1,312.99 mi (2,113.05 km) |
| Argentan to Razlog | 1,229.41 mi (1,978.54 km) |
| Argentan to Ruse | 1,279.05 mi (2,058.43 km) |
| Argentan to Samokov | 1,217.64 mi (1,959.61 km) |
| Argentan to Sandanski | 1,232.54 mi (1,983.57 km) |
| Argentan to Sevlievo | 1,264.97 mi (2,035.78 km) |
| Argentan to Shumen | 1,339.29 mi (2,155.39 km) |
| Argentan to Silistra | 1,330.11 mi (2,140.61 km) |
| Argentan to Sliven | 1,330.74 mi (2,141.63 km) |
