| Johnston to Trim | 3,871.20 mi (6,230.09 km) |
| Johnston to Tuam | 3,795.94 mi (6,108.98 km) |
| Johnston to Tullamore | 3,853.61 mi (6,201.79 km) |
| Johnston to Waterford | 3,898.24 mi (6,273.62 km) |
| Johnston to Wexford | 3,921.19 mi (6,310.55 km) |
| Johnston to Wicklow | 3,917.00 mi (6,303.80 km) |
| Johnston to Abano Terme | 4,874.81 mi (7,845.26 km) |
| Johnston to Abbiategrasso | 4,765.43 mi (7,669.22 km) |
| Johnston to Acate | 5,363.69 mi (8,632.03 km) |
| Johnston to Acerra | 5,173.93 mi (8,326.64 km) |
| Johnston to Aci Castello | 5,364.81 mi (8,633.83 km) |
| Johnston to Aci Catena | 5,362.20 mi (8,629.63 km) |
| Johnston to Aci Sant'Antonio | 5,361.54 mi (8,628.57 km) |
| Johnston to Acireale | 5,362.73 mi (8,630.47 km) |
| Johnston to Acquaviva delle Fonti | 5,270.62 mi (8,482.24 km) |
