| Chicago Heights to Montana | 5,170.00 mi (8,320.30 km) |
| Chicago Heights to Nova Zagora | 5,315.21 mi (8,554.01 km) |
| Chicago Heights to Novi Iskar | 5,203.64 mi (8,374.45 km) |
| Chicago Heights to Novi Pazar | 5,314.94 mi (8,553.56 km) |
| Chicago Heights to Omurtag | 5,299.67 mi (8,528.99 km) |
| Chicago Heights to Panagyurishte | 5,248.51 mi (8,446.65 km) |
| Chicago Heights to Parvomay | 5,305.53 mi (8,538.43 km) |
| Chicago Heights to Pavlikeni | 5,253.69 mi (8,454.99 km) |
| Chicago Heights to Pazardzhik | 5,268.46 mi (8,478.77 km) |
| Chicago Heights to Pernik | 5,201.54 mi (8,371.07 km) |
| Chicago Heights to Peshtera | 5,275.30 mi (8,489.77 km) |
| Chicago Heights to Petrich | 5,265.53 mi (8,474.05 km) |
| Chicago Heights to Pleven | 5,220.55 mi (8,401.67 km) |
| Chicago Heights to Plovdiv | 5,286.11 mi (8,507.17 km) |
| Chicago Heights to Pomorie | 5,368.40 mi (8,639.61 km) |
