| Keystone to Zierikzee | 4,576.30 mi (7,364.85 km) |
| Keystone to Zoetermeer | 4,592.30 mi (7,390.58 km) |
| Keystone to Zoeterwoude | 4,591.02 mi (7,388.53 km) |
| Keystone to Zuidhorn | 4,645.31 mi (7,475.90 km) |
| Keystone to Zuidlaren | 4,659.74 mi (7,499.12 km) |
| Keystone to Zundert | 4,610.78 mi (7,420.33 km) |
| Keystone to Zutphen | 4,659.73 mi (7,499.11 km) |
| Keystone to Zwijndrecht | 4,603.26 mi (7,408.23 km) |
| Keystone to Zwolle | 4,648.20 mi (7,480.56 km) |
| Keystone to Alesund | 4,472.11 mi (7,197.16 km) |
| Keystone to Alta | 4,758.99 mi (7,658.85 km) |
| Keystone to Arendal | 4,628.76 mi (7,449.27 km) |
| Keystone to As | 4,672.60 mi (7,519.82 km) |
| Keystone to Asker | 4,657.55 mi (7,495.61 km) |
| Keystone to Askim | 4,687.02 mi (7,543.03 km) |
