| Rennes to Pontinia | 855.98 mi (1,377.56 km) |
| Rennes to Porcari | 659.05 mi (1,060.64 km) |
| Rennes to Porcia | 688.22 mi (1,107.58 km) |
| Rennes to Pordenone | 690.09 mi (1,110.60 km) |
| Rennes to Portici | 934.23 mi (1,503.50 km) |
| Rennes to Porto Empedocle | 1,071.04 mi (1,723.68 km) |
| Rennes to Porto Recanati | 805.32 mi (1,296.03 km) |
| Rennes to Porto Sant'Elpidio | 814.65 mi (1,311.06 km) |
| Rennes to Porto Tolle | 699.10 mi (1,125.10 km) |
| Rennes to Porto Torres | 705.87 mi (1,135.99 km) |
| Rennes to Portoferraio | 685.78 mi (1,103.66 km) |
| Rennes to Portogruaro | 702.05 mi (1,129.85 km) |
| Rennes to Portomaggiore | 683.03 mi (1,099.24 km) |
| Rennes to Potenza | 1,002.74 mi (1,613.75 km) |
| Rennes to Potenza Picena | 805.42 mi (1,296.20 km) |
