| Idaho Falls to Massarosa | 5,433.94 mi (8,745.08 km) |
| Idaho Falls to Matelica | 5,549.46 mi (8,931.00 km) |
| Idaho Falls to Matera | 5,802.53 mi (9,338.26 km) |
| Idaho Falls to Matino | 5,884.16 mi (9,469.63 km) |
| Idaho Falls to Mazzarino | 5,917.72 mi (9,523.65 km) |
| Idaho Falls to Meda | 5,301.36 mi (8,531.72 km) |
| Idaho Falls to Medesano | 5,380.18 mi (8,658.56 km) |
| Idaho Falls to Medicina | 5,440.49 mi (8,755.63 km) |
| Idaho Falls to Meldola | 5,472.23 mi (8,806.70 km) |
| Idaho Falls to Melegnano | 5,322.61 mi (8,565.92 km) |
| Idaho Falls to Melendugno | 5,876.62 mi (9,457.50 km) |
| Idaho Falls to Melfi | 5,755.16 mi (9,262.04 km) |
| Idaho Falls to Melilli | 5,953.68 mi (9,581.52 km) |
| Idaho Falls to Melito di Napoli | 5,716.67 mi (9,200.09 km) |
| Idaho Falls to Melito di Porto Salvo | 5,933.37 mi (9,548.83 km) |
