| Tuam to Popovo | 1,732.62 mi (2,788.39 km) |
| Tuam to Provadia | 1,788.12 mi (2,877.70 km) |
| Tuam to Radnevo | 1,764.36 mi (2,839.46 km) |
| Tuam to Radomir | 1,634.32 mi (2,630.19 km) |
| Tuam to Rakitovo | 1,704.00 mi (2,742.33 km) |
| Tuam to Rakovski | 1,726.01 mi (2,777.75 km) |
| Tuam to Razgrad | 1,736.66 mi (2,794.89 km) |
| Tuam to Razlog | 1,683.90 mi (2,709.98 km) |
| Tuam to Ruse | 1,702.14 mi (2,739.33 km) |
| Tuam to Samokov | 1,667.61 mi (2,683.75 km) |
| Tuam to Sandanski | 1,690.59 mi (2,720.74 km) |
| Tuam to Sevlievo | 1,700.76 mi (2,737.11 km) |
| Tuam to Shumen | 1,763.73 mi (2,838.45 km) |
| Tuam to Silistra | 1,743.62 mi (2,806.08 km) |
| Tuam to Sliven | 1,764.27 mi (2,839.32 km) |
