| Plougastel-Daoulas to Agen | 373.62 mi (601.29 km) |
| Plougastel-Daoulas to Aigues-Mortes | 528.00 mi (849.73 km) |
| Plougastel-Daoulas to Aire-sur-la-Lys | 341.44 mi (549.50 km) |
| Plougastel-Daoulas to Aix-en-Provence | 577.62 mi (929.60 km) |
| Plougastel-Daoulas to Aix-les-Bains | 518.18 mi (833.94 km) |
| Plougastel-Daoulas to Aizenay | 171.19 mi (275.50 km) |
| Plougastel-Daoulas to Ajaccio | 776.96 mi (1,250.40 km) |
| Plougastel-Daoulas to Albert | 336.37 mi (541.34 km) |
| Plougastel-Daoulas to Albertville | 539.53 mi (868.29 km) |
| Plougastel-Daoulas to Albi | 437.39 mi (703.91 km) |
| Plougastel-Daoulas to Alencon | 204.77 mi (329.54 km) |
| Plougastel-Daoulas to Ales | 498.61 mi (802.44 km) |
| Plougastel-Daoulas to Alfortville | 311.85 mi (501.88 km) |
| Plougastel-Daoulas to Allauch | 587.36 mi (945.27 km) |
| Plougastel-Daoulas to Allonnes | 210.62 mi (338.96 km) |
