| Rockville Centre to Pombal | 3,344.22 mi (5,382.00 km) |
| Rockville Centre to Ponta Delgada | 2,544.35 mi (4,094.73 km) |
| Rockville Centre to Ponta do Sol | 3,126.99 mi (5,032.41 km) |
| Rockville Centre to Ponte da Barca | 3,304.77 mi (5,318.52 km) |
| Rockville Centre to Ponte de Lima | 3,298.44 mi (5,308.32 km) |
| Rockville Centre to Ponte de Sor | 3,392.45 mi (5,459.62 km) |
| Rockville Centre to Portalegre | 3,419.89 mi (5,503.78 km) |
| Rockville Centre to Portimao | 3,427.64 mi (5,516.25 km) |
| Rockville Centre to Porto | 3,311.36 mi (5,329.12 km) |
| Rockville Centre to Porto de Mos | 3,343.56 mi (5,380.93 km) |
| Rockville Centre to Povoa de Lanhoso | 3,317.95 mi (5,339.72 km) |
| Rockville Centre to Povoa de Santa Iria | 3,351.69 mi (5,394.02 km) |
| Rockville Centre to Povoa de Varzim | 3,299.03 mi (5,309.28 km) |
| Rockville Centre to Praia da Vitoria | 2,450.25 mi (3,943.30 km) |
| Rockville Centre to Praia do Carvoeiro | 3,432.03 mi (5,523.32 km) |
