| Ostwald to Tuam | 794.78 mi (1,279.07 km) |
| Ostwald to Tullamore | 736.58 mi (1,185.41 km) |
| Ostwald to Waterford | 700.42 mi (1,127.22 km) |
| Ostwald to Wexford | 674.69 mi (1,085.81 km) |
| Ostwald to Wicklow | 672.63 mi (1,082.50 km) |
| Ostwald to Abano Terme | 292.42 mi (470.61 km) |
| Ostwald to Abbiategrasso | 224.98 mi (362.07 km) |
| Ostwald to Acate | 865.99 mi (1,393.68 km) |
| Ostwald to Acerra | 617.83 mi (994.31 km) |
| Ostwald to Aci Castello | 846.35 mi (1,362.07 km) |
| Ostwald to Aci Catena | 843.27 mi (1,357.11 km) |
| Ostwald to Aci Sant'Antonio | 842.90 mi (1,356.52 km) |
| Ostwald to Acireale | 842.95 mi (1,356.60 km) |
| Ostwald to Acquaviva delle Fonti | 692.26 mi (1,114.09 km) |
| Ostwald to Acqui Terme | 270.12 mi (434.72 km) |
