| Prospect Heights to Lydney | 3,849.81 mi (6,195.68 km) |
| Prospect Heights to Lye | 3,843.07 mi (6,184.82 km) |
| Prospect Heights to Lymington | 3,918.27 mi (6,305.85 km) |
| Prospect Heights to Lymm | 3,801.72 mi (6,118.28 km) |
| Prospect Heights to Mablethorpe | 3,904.10 mi (6,283.05 km) |
| Prospect Heights to Macclesfield | 3,818.55 mi (6,145.36 km) |
| Prospect Heights to Mackworth | 3,850.43 mi (6,196.67 km) |
| Prospect Heights to Madeley | 3,825.13 mi (6,155.95 km) |
| Prospect Heights to Maesteg | 3,810.31 mi (6,132.10 km) |
| Prospect Heights to Maghull | 3,780.29 mi (6,083.78 km) |
| Prospect Heights to Maidenhead | 3,925.47 mi (6,317.44 km) |
| Prospect Heights to Maidstone | 3,981.00 mi (6,406.80 km) |
| Prospect Heights to Maldon | 3,971.40 mi (6,391.35 km) |
| Prospect Heights to Maltby | 3,847.32 mi (6,191.66 km) |
| Prospect Heights to Manchester | 3,807.39 mi (6,127.41 km) |
