| Council Bluffs to Mendota Heights (Minnesota) | 286.58 mi (461.20 km) |
| Council Bluffs to Menifee (California) | 1,276.43 mi (2,054.21 km) |
| Council Bluffs to Menlo Park (California) | 1,424.17 mi (2,291.99 km) |
| Council Bluffs to Menomonee Falls (Wisconsin) | 416.93 mi (670.98 km) |
| Council Bluffs to Menomonie (Wisconsin) | 321.32 mi (517.12 km) |
| Council Bluffs to Mentor (Ohio) | 751.33 mi (1,209.15 km) |
| Council Bluffs to Mequon (Wisconsin) | 425.30 mi (684.45 km) |
| Council Bluffs to Merced (California) | 1,340.17 mi (2,156.79 km) |
| Council Bluffs to Mercedes (Texas) | 1,048.80 mi (1,687.88 km) |
| Council Bluffs to Mercer Island (Washington) | 1,365.88 mi (2,198.16 km) |
| Council Bluffs to Mercerville (New Jersey) | 1,107.21 mi (1,781.88 km) |
| Council Bluffs to Meriden (Connecticut) | 1,191.85 mi (1,918.10 km) |
| Council Bluffs to Meridian (Idaho) | 1,057.87 mi (1,702.48 km) |
| Council Bluffs to Meridian (Mississippi) | 728.11 mi (1,171.78 km) |
| Council Bluffs to Merriam (Kansas) | 165.03 mi (265.59 km) |
