| Duluth to Moncalieri | 4,447.22 mi (7,157.11 km) |
| Duluth to Mondolfo | 4,701.56 mi (7,566.43 km) |
| Duluth to Mondovi | 4,480.42 mi (7,210.53 km) |
| Duluth to Monesiglio | 4,487.59 mi (7,222.08 km) |
| Duluth to Monfalcone | 4,617.70 mi (7,431.47 km) |
| Duluth to Monopoli | 4,989.65 mi (8,030.07 km) |
| Duluth to Monreale | 4,987.16 mi (8,026.06 km) |
| Duluth to Monselice | 4,582.50 mi (7,374.83 km) |
| Duluth to Monserrato | 4,772.32 mi (7,680.31 km) |
| Duluth to Monsummano | 4,614.06 mi (7,425.61 km) |
| Duluth to Montagnana | 4,572.45 mi (7,358.65 km) |
| Duluth to Montale | 4,618.12 mi (7,432.15 km) |
| Duluth to Montalto di Castro | 4,715.14 mi (7,588.29 km) |
| Duluth to Montalto Uffugo | 5,026.96 mi (8,090.12 km) |
| Duluth to Monte Compatri | 4,782.96 mi (7,697.43 km) |
