| Ionia to Paimio | 4,223.34 mi (6,796.81 km) |
| Ionia to Pargas | 4,218.72 mi (6,789.37 km) |
| Ionia to Pedersore | 4,091.08 mi (6,583.96 km) |
| Ionia to Pieksamaki | 4,258.74 mi (6,853.78 km) |
| Ionia to Pirkkala | 4,205.99 mi (6,768.89 km) |
| Ionia to Pori | 4,156.46 mi (6,689.17 km) |
| Ionia to Porvoo | 4,305.00 mi (6,928.23 km) |
| Ionia to Poytya | 4,209.50 mi (6,774.54 km) |
| Ionia to Raahe | 4,092.37 mi (6,586.03 km) |
| Ionia to Raisio | 4,207.43 mi (6,771.21 km) |
| Ionia to Raseborg | 4,263.32 mi (6,861.15 km) |
| Ionia to Rauma | 4,162.69 mi (6,699.20 km) |
| Ionia to Riihimaki | 4,266.59 mi (6,866.41 km) |
| Ionia to Rovaniemi | 4,046.40 mi (6,512.05 km) |
| Ionia to Saaminki | 4,321.10 mi (6,954.14 km) |
