| Blairgowrie to Popovo | 1,581.57 mi (2,545.29 km) |
| Blairgowrie to Provadia | 1,632.10 mi (2,626.61 km) |
| Blairgowrie to Radnevo | 1,623.85 mi (2,613.34 km) |
| Blairgowrie to Radomir | 1,509.68 mi (2,429.60 km) |
| Blairgowrie to Rakitovo | 1,577.21 mi (2,538.27 km) |
| Blairgowrie to Rakovski | 1,591.24 mi (2,560.85 km) |
| Blairgowrie to Razgrad | 1,582.52 mi (2,546.81 km) |
| Blairgowrie to Razlog | 1,561.86 mi (2,513.58 km) |
| Blairgowrie to Ruse | 1,548.48 mi (2,492.04 km) |
| Blairgowrie to Samokov | 1,541.03 mi (2,480.05 km) |
| Blairgowrie to Sandanski | 1,572.46 mi (2,530.63 km) |
| Blairgowrie to Sevlievo | 1,558.76 mi (2,508.58 km) |
| Blairgowrie to Shumen | 1,609.50 mi (2,590.24 km) |
| Blairgowrie to Silistra | 1,580.64 mi (2,543.80 km) |
| Blairgowrie to Sliven | 1,618.31 mi (2,604.42 km) |
