| San Tan Valley to Devnya | 6,561.29 mi (10,559.38 km) |
| San Tan Valley to Dimitrovgrad | 6,572.00 mi (10,576.61 km) |
| San Tan Valley to Dobrich | 6,548.41 mi (10,538.64 km) |
| San Tan Valley to Dospat | 6,551.83 mi (10,544.16 km) |
| San Tan Valley to Dupnitsa | 6,485.72 mi (10,437.75 km) |
| San Tan Valley to Elhovo | 6,593.41 mi (10,611.07 km) |
| San Tan Valley to Etropole | 6,480.63 mi (10,429.56 km) |
| San Tan Valley to Gabrovo | 6,517.95 mi (10,489.62 km) |
| San Tan Valley to Gorna Oryahovitsa | 6,513.42 mi (10,482.34 km) |
| San Tan Valley to Gotse Delchev | 6,543.31 mi (10,530.44 km) |
| San Tan Valley to Harmanli | 6,587.40 mi (10,601.40 km) |
| San Tan Valley to Haskovo | 6,577.64 mi (10,585.69 km) |
| San Tan Valley to Ihtiman | 6,497.25 mi (10,456.32 km) |
| San Tan Valley to Isperih | 6,512.17 mi (10,480.32 km) |
| San Tan Valley to Kardzhali | 6,587.78 mi (10,602.00 km) |
