| Ionia to Roura | 3,314.55 mi (5,334.25 km) |
| Ionia to Saint-Georges | 3,381.55 mi (5,442.08 km) |
| Ionia to Saint-Laurent-du-Maroni | 3,207.75 mi (5,162.37 km) |
| Ionia to Sinnamary | 3,253.46 mi (5,235.93 km) |
| Ionia to Aachen | 4,059.26 mi (6,532.75 km) |
| Ionia to Aalen | 4,282.45 mi (6,891.94 km) |
| Ionia to Abensberg | 4,349.09 mi (6,999.19 km) |
| Ionia to Achern | 4,213.20 mi (6,780.49 km) |
| Ionia to Achim | 4,083.98 mi (6,572.53 km) |
| Ionia to Adelsdorf | 4,277.70 mi (6,884.29 km) |
| Ionia to Adendorf | 4,125.63 mi (6,639.56 km) |
| Ionia to Aerzen | 4,129.42 mi (6,645.66 km) |
| Ionia to Ahaus | 4,046.99 mi (6,513.00 km) |
| Ionia to Ahlen | 4,090.32 mi (6,582.74 km) |
| Ionia to Ahrensburg | 4,103.90 mi (6,604.59 km) |
