| Effingham to Montana | 5,321.94 mi (8,564.83 km) |
| Effingham to Nova Zagora | 5,468.23 mi (8,800.26 km) |
| Effingham to Novi Iskar | 5,355.03 mi (8,618.08 km) |
| Effingham to Novi Pazar | 5,469.63 mi (8,802.52 km) |
| Effingham to Omurtag | 5,453.57 mi (8,776.68 km) |
| Effingham to Panagyurishte | 5,400.19 mi (8,690.77 km) |
| Effingham to Parvomay | 5,457.56 mi (8,783.10 km) |
| Effingham to Pavlikeni | 5,406.96 mi (8,701.66 km) |
| Effingham to Pazardzhik | 5,419.94 mi (8,722.56 km) |
| Effingham to Pernik | 5,352.48 mi (8,613.98 km) |
| Effingham to Peshtera | 5,426.58 mi (8,733.23 km) |
| Effingham to Petrich | 5,415.28 mi (8,715.05 km) |
| Effingham to Pleven | 5,373.49 mi (8,647.80 km) |
| Effingham to Plovdiv | 5,437.85 mi (8,751.37 km) |
| Effingham to Pomorie | 5,522.64 mi (8,887.84 km) |
