| Gardner to Devnya | 5,725.75 mi (9,214.70 km) |
| Gardner to Dimitrovgrad | 5,718.69 mi (9,203.35 km) |
| Gardner to Dobrich | 5,716.47 mi (9,199.77 km) |
| Gardner to Dospat | 5,688.61 mi (9,154.94 km) |
| Gardner to Dupnitsa | 5,620.68 mi (9,045.61 km) |
| Gardner to Elhovo | 5,746.07 mi (9,247.41 km) |
| Gardner to Etropole | 5,623.44 mi (9,050.05 km) |
| Gardner to Gabrovo | 5,668.00 mi (9,121.76 km) |
| Gardner to Gorna Oryahovitsa | 5,667.03 mi (9,120.21 km) |
| Gardner to Gotse Delchev | 5,677.37 mi (9,136.84 km) |
| Gardner to Harmanli | 5,735.04 mi (9,229.66 km) |
| Gardner to Haskovo | 5,723.47 mi (9,211.04 km) |
| Gardner to Ihtiman | 5,636.79 mi (9,071.54 km) |
| Gardner to Isperih | 5,675.49 mi (9,133.82 km) |
| Gardner to Kardzhali | 5,730.89 mi (9,222.98 km) |
