| Smyrna to Devnya | 5,606.12 mi (9,022.18 km) |
| Smyrna to Dimitrovgrad | 5,577.69 mi (8,976.43 km) |
| Smyrna to Dobrich | 5,601.35 mi (9,014.50 km) |
| Smyrna to Dospat | 5,535.89 mi (8,909.16 km) |
| Smyrna to Dupnitsa | 5,467.32 mi (8,798.80 km) |
| Smyrna to Elhovo | 5,611.72 mi (9,031.18 km) |
| Smyrna to Etropole | 5,480.00 mi (8,819.21 km) |
| Smyrna to Gabrovo | 5,532.44 mi (8,903.61 km) |
| Smyrna to Gorna Oryahovitsa | 5,535.87 mi (8,909.12 km) |
| Smyrna to Gotse Delchev | 5,521.44 mi (8,885.90 km) |
| Smyrna to Harmanli | 5,594.80 mi (9,003.96 km) |
| Smyrna to Haskovo | 5,581.28 mi (8,982.21 km) |
| Smyrna to Ihtiman | 5,488.88 mi (8,833.49 km) |
| Smyrna to Isperih | 5,555.83 mi (8,941.24 km) |
| Smyrna to Kardzhali | 5,585.13 mi (8,988.39 km) |
