| Prospect Heights to Myrtle Grove (Florida) | 808.31 mi (1,300.85 km) |
| Prospect Heights to Myrtle Grove (North Carolina) | 774.92 mi (1,247.11 km) |
| Prospect Heights to Nacogdoches (Texas) | 813.96 mi (1,309.95 km) |
| Prospect Heights to Nampa (Idaho) | 1,447.15 mi (2,328.97 km) |
| Prospect Heights to Nanakuli (Hawaii) | 4,243.95 mi (6,829.98 km) |
| Prospect Heights to Nanticoke (Pennsylvania) | 618.36 mi (995.15 km) |
| Prospect Heights to Nanuet (New York) | 721.32 mi (1,160.86 km) |
| Prospect Heights to Napa (California) | 1,820.51 mi (2,929.83 km) |
| Prospect Heights to Naperville (Illinois) | 27.49 mi (44.25 km) |
| Prospect Heights to Naples (Florida) | 1,155.91 mi (1,860.26 km) |
| Prospect Heights to Naranja (Florida) | 1,223.10 mi (1,968.39 km) |
| Prospect Heights to Nashua (New Hampshire) | 838.09 mi (1,348.78 km) |
| Prospect Heights to Nashville (Tennessee) | 414.42 mi (666.95 km) |
| Prospect Heights to Natchez (Mississippi) | 754.13 mi (1,213.65 km) |
| Prospect Heights to Natchitoches (Louisiana) | 771.09 mi (1,240.94 km) |
