| North Richland Hills to Manerbio | 5,380.34 mi (8,658.83 km) |
| North Richland Hills to Manfredonia | 5,766.87 mi (9,280.88 km) |
| North Richland Hills to Maniago | 5,449.30 mi (8,769.80 km) |
| North Richland Hills to Mantova | 5,414.87 mi (8,714.39 km) |
| North Richland Hills to Maranello | 5,442.84 mi (8,759.41 km) |
| North Richland Hills to Marano di Napoli | 5,727.92 mi (9,218.20 km) |
| North Richland Hills to Marano Vicentino | 5,418.40 mi (8,720.07 km) |
| North Richland Hills to Marcianise | 5,727.04 mi (9,216.79 km) |
| North Richland Hills to Marcon | 5,458.19 mi (8,784.10 km) |
| North Richland Hills to Mareno di Piave | 5,448.53 mi (8,768.56 km) |
| North Richland Hills to Margherita di Savoia | 5,787.85 mi (9,314.65 km) |
| North Richland Hills to Mariano Comense | 5,329.42 mi (8,576.87 km) |
| North Richland Hills to Marigliano | 5,737.46 mi (9,233.56 km) |
| North Richland Hills to Marino | 5,629.05 mi (9,059.07 km) |
| North Richland Hills to Marostica | 5,425.25 mi (8,731.10 km) |
