| Kilkis to Tuam | 1,700.64 mi (2,736.92 km) |
| Kilkis to Tullamore | 1,642.41 mi (2,643.20 km) |
| Kilkis to Waterford | 1,606.20 mi (2,584.93 km) |
| Kilkis to Wexford | 1,580.74 mi (2,543.96 km) |
| Kilkis to Wicklow | 1,578.41 mi (2,540.20 km) |
| Kilkis to Abano Terme | 634.03 mi (1,020.37 km) |
| Kilkis to Abbiategrasso | 764.78 mi (1,230.80 km) |
| Kilkis to Acate | 525.49 mi (845.70 km) |
| Kilkis to Acerra | 443.29 mi (713.41 km) |
| Kilkis to Aci Castello | 475.81 mi (765.75 km) |
| Kilkis to Aci Catena | 474.76 mi (764.06 km) |
| Kilkis to Aci Sant'Antonio | 475.54 mi (765.30 km) |
| Kilkis to Acireale | 472.60 mi (760.58 km) |
| Kilkis to Acquaviva delle Fonti | 314.01 mi (505.35 km) |
| Kilkis to Acqui Terme | 771.63 mi (1,241.83 km) |
