| Philadelphia to Trim | 3,230.62 mi (5,199.19 km) |
| Philadelphia to Tuam | 3,148.33 mi (5,066.75 km) |
| Philadelphia to Tullamore | 3,206.29 mi (5,160.03 km) |
| Philadelphia to Waterford | 3,236.67 mi (5,208.91 km) |
| Philadelphia to Wexford | 3,263.04 mi (5,251.35 km) |
| Philadelphia to Wicklow | 3,270.01 mi (5,262.58 km) |
| Philadelphia to Abano Terme | 4,207.84 mi (6,771.86 km) |
| Philadelphia to Abbiategrasso | 4,083.60 mi (6,571.93 km) |
| Philadelphia to Acate | 4,627.35 mi (7,447.00 km) |
| Philadelphia to Acerra | 4,474.56 mi (7,201.11 km) |
| Philadelphia to Aci Castello | 4,637.13 mi (7,462.75 km) |
| Philadelphia to Aci Catena | 4,634.86 mi (7,459.09 km) |
| Philadelphia to Aci Sant'Antonio | 4,634.10 mi (7,457.87 km) |
| Philadelphia to Acireale | 4,635.74 mi (7,460.50 km) |
| Philadelphia to Acquaviva delle Fonti | 4,585.48 mi (7,379.62 km) |
