| Chelsea to Montana | 4,487.07 mi (7,221.24 km) |
| Chelsea to Nova Zagora | 4,638.28 mi (7,464.58 km) |
| Chelsea to Novi Iskar | 4,516.85 mi (7,269.16 km) |
| Chelsea to Novi Pazar | 4,649.81 mi (7,483.15 km) |
| Chelsea to Omurtag | 4,629.02 mi (7,449.69 km) |
| Chelsea to Panagyurishte | 4,563.27 mi (7,343.87 km) |
| Chelsea to Parvomay | 4,622.12 mi (7,438.58 km) |
| Chelsea to Pavlikeni | 4,579.00 mi (7,369.19 km) |
| Chelsea to Pazardzhik | 4,581.75 mi (7,373.62 km) |
| Chelsea to Pernik | 4,511.91 mi (7,261.22 km) |
| Chelsea to Peshtera | 4,587.25 mi (7,382.47 km) |
| Chelsea to Petrich | 4,568.14 mi (7,351.71 km) |
| Chelsea to Pleven | 4,543.88 mi (7,312.67 km) |
| Chelsea to Plovdiv | 4,600.93 mi (7,404.48 km) |
| Chelsea to Pomorie | 4,699.58 mi (7,563.25 km) |
