| Saint-Omer to Tuam | 507.90 mi (817.38 km) |
| Saint-Omer to Tullamore | 449.66 mi (723.66 km) |
| Saint-Omer to Waterford | 416.75 mi (670.70 km) |
| Saint-Omer to Wexford | 390.06 mi (627.75 km) |
| Saint-Omer to Wicklow | 385.66 mi (620.66 km) |
| Saint-Omer to Abano Terme | 575.63 mi (926.39 km) |
| Saint-Omer to Abbiategrasso | 480.20 mi (772.80 km) |
| Saint-Omer to Acate | 1,123.19 mi (1,807.59 km) |
| Saint-Omer to Acerra | 890.87 mi (1,433.72 km) |
| Saint-Omer to Aci Castello | 1,109.57 mi (1,785.68 km) |
| Saint-Omer to Aci Catena | 1,106.58 mi (1,780.87 km) |
| Saint-Omer to Aci Sant'Antonio | 1,106.12 mi (1,780.12 km) |
| Saint-Omer to Acireale | 1,106.52 mi (1,780.78 km) |
| Saint-Omer to Acquaviva delle Fonti | 974.68 mi (1,568.59 km) |
| Saint-Omer to Acqui Terme | 508.83 mi (818.88 km) |
