| Ianca to Ploermel | 1,423.86 mi (2,291.49 km) |
| Ianca to Ploufragan | 1,440.31 mi (2,317.96 km) |
| Ianca to Plougastel-Daoulas | 1,512.82 mi (2,434.65 km) |
| Ianca to Plouzane | 1,523.32 mi (2,451.55 km) |
| Ianca to Poissy | 1,219.76 mi (1,963.02 km) |
| Ianca to Poitiers | 1,303.06 mi (2,097.07 km) |
| Ianca to Pont-a-Mousson | 1,038.22 mi (1,670.85 km) |
| Ianca to Pont-du-Chateau | 1,170.33 mi (1,883.46 km) |
| Ianca to Pont-Saint-Esprit | 1,119.03 mi (1,800.91 km) |
| Ianca to Pont-Sainte-Maxence | 1,196.19 mi (1,925.08 km) |
| Ianca to Pontarlier | 1,017.53 mi (1,637.56 km) |
| Ianca to Pontchateau | 1,411.85 mi (2,272.15 km) |
| Ianca to Pontivy | 1,449.40 mi (2,332.58 km) |
| Ianca to Pontoise | 1,217.66 mi (1,959.64 km) |
| Ianca to Pornic | 1,414.49 mi (2,276.39 km) |
