| Ionia to Norton Shores (Michigan) | 60.87 mi (97.97 km) |
| Ionia to Norwalk (California) | 1,878.82 mi (3,023.67 km) |
| Ionia to Norwalk (Connecticut) | 610.97 mi (983.27 km) |
| Ionia to Norwalk (Iowa) | 452.51 mi (728.24 km) |
| Ionia to Norwalk (Ohio) | 174.02 mi (280.05 km) |
| Ionia to Norwich (Connecticut) | 670.53 mi (1,079.12 km) |
| Ionia to Norwood (Ohio) | 265.68 mi (427.57 km) |
| Ionia to Novato (California) | 1,980.29 mi (3,186.97 km) |
| Ionia to Novi (Michigan) | 87.44 mi (140.72 km) |
| Ionia to O'Fallon (Illinois) | 394.50 mi (634.88 km) |
| Ionia to O'Fallon (Missouri) | 413.16 mi (664.92 km) |
| Ionia to Oak Creek (Wisconsin) | 143.23 mi (230.51 km) |
| Ionia to Oak Forest (Illinois) | 166.56 mi (268.06 km) |
| Ionia to Oak Grove (Oregon) | 1,851.34 mi (2,979.44 km) |
| Ionia to Oak Grove (South Carolina) | 656.84 mi (1,057.09 km) |
