| Tempe to Popovo | 6,514.07 mi (10,483.38 km) |
| Tempe to Provadia | 6,557.01 mi (10,552.48 km) |
| Tempe to Radnevo | 6,565.64 mi (10,566.37 km) |
| Tempe to Radomir | 6,463.65 mi (10,402.24 km) |
| Tempe to Rakitovo | 6,529.37 mi (10,508.00 km) |
| Tempe to Rakovski | 6,538.23 mi (10,522.27 km) |
| Tempe to Razgrad | 6,511.47 mi (10,479.20 km) |
| Tempe to Razlog | 6,516.44 mi (10,487.19 km) |
| Tempe to Ruse | 6,479.16 mi (10,427.20 km) |
| Tempe to Samokov | 6,493.73 mi (10,450.65 km) |
| Tempe to Sandanski | 6,528.44 mi (10,506.51 km) |
| Tempe to Sevlievo | 6,500.72 mi (10,461.91 km) |
| Tempe to Shumen | 6,537.43 mi (10,520.97 km) |
| Tempe to Silistra | 6,498.25 mi (10,457.92 km) |
| Tempe to Sliven | 6,555.11 mi (10,549.43 km) |
