| Massillon to Devnya | 5,149.25 mi (8,286.92 km) |
| Massillon to Dimitrovgrad | 5,128.12 mi (8,252.91 km) |
| Massillon to Dobrich | 5,142.97 mi (8,276.82 km) |
| Massillon to Dospat | 5,090.46 mi (8,192.31 km) |
| Massillon to Dupnitsa | 5,021.90 mi (8,081.97 km) |
| Massillon to Elhovo | 5,159.90 mi (8,304.05 km) |
| Massillon to Etropole | 5,030.99 mi (8,096.59 km) |
| Massillon to Gabrovo | 5,080.79 mi (8,176.74 km) |
| Massillon to Gorna Oryahovitsa | 5,082.70 mi (8,179.81 km) |
| Massillon to Gotse Delchev | 5,077.16 mi (8,170.91 km) |
| Massillon to Harmanli | 5,145.01 mi (8,280.10 km) |
| Massillon to Haskovo | 5,132.15 mi (8,259.40 km) |
| Massillon to Ihtiman | 5,041.52 mi (8,113.54 km) |
| Massillon to Isperih | 5,098.81 mi (8,205.74 km) |
| Massillon to Kardzhali | 5,137.30 mi (8,267.68 km) |
