| Chelmsford to Devnya | 1,384.40 mi (2,227.97 km) |
| Chelmsford to Dimitrovgrad | 1,351.80 mi (2,175.50 km) |
| Chelmsford to Dobrich | 1,381.90 mi (2,223.95 km) |
| Chelmsford to Dospat | 1,312.08 mi (2,111.58 km) |
| Chelmsford to Dupnitsa | 1,243.50 mi (2,001.22 km) |
| Chelmsford to Elhovo | 1,385.98 mi (2,230.52 km) |
| Chelmsford to Etropole | 1,254.18 mi (2,018.40 km) |
| Chelmsford to Gabrovo | 1,306.71 mi (2,102.94 km) |
| Chelmsford to Gorna Oryahovitsa | 1,310.81 mi (2,109.54 km) |
| Chelmsford to Gotse Delchev | 1,298.75 mi (2,090.13 km) |
| Chelmsford to Harmanli | 1,368.88 mi (2,203.00 km) |
| Chelmsford to Haskovo | 1,355.46 mi (2,181.41 km) |
| Chelmsford to Ihtiman | 1,263.68 mi (2,033.69 km) |
| Chelmsford to Isperih | 1,334.56 mi (2,147.77 km) |
| Chelmsford to Kardzhali | 1,359.74 mi (2,188.30 km) |
