| Keystone to Vrnjacka Banja | 5,516.66 mi (8,878.20 km) |
| Keystone to Vrsac | 5,483.62 mi (8,825.03 km) |
| Keystone to Zabalj | 5,422.63 mi (8,726.88 km) |
| Keystone to Zabari | 5,505.66 mi (8,860.50 km) |
| Keystone to Zagubica | 5,535.82 mi (8,909.05 km) |
| Keystone to Zajecar | 5,567.24 mi (8,959.61 km) |
| Keystone to Zemun | 5,454.05 mi (8,777.44 km) |
| Keystone to Zitiste | 5,439.31 mi (8,753.72 km) |
| Keystone to Zitorada | 5,567.62 mi (8,960.22 km) |
| Keystone to Zrenjanin | 5,435.82 mi (8,748.10 km) |
| Keystone to Banovce nad Bebravou | 5,239.69 mi (8,432.47 km) |
| Keystone to Banska Bystrica | 5,275.19 mi (8,489.60 km) |
| Keystone to Banska Stiavnica | 5,273.85 mi (8,487.44 km) |
| Keystone to Bardejov | 5,342.37 mi (8,597.72 km) |
| Keystone to Bernolakovo | 5,216.38 mi (8,394.96 km) |
