| Waltham to Pombal | 3,186.55 mi (5,128.26 km) |
| Waltham to Ponta Delgada | 2,402.06 mi (3,865.74 km) |
| Waltham to Ponta do Sol | 2,989.23 mi (4,810.70 km) |
| Waltham to Ponte da Barca | 3,144.31 mi (5,060.28 km) |
| Waltham to Ponte de Lima | 3,138.09 mi (5,050.26 km) |
| Waltham to Ponte de Sor | 3,235.46 mi (5,206.97 km) |
| Waltham to Portalegre | 3,262.48 mi (5,250.46 km) |
| Waltham to Portimao | 3,274.25 mi (5,269.40 km) |
| Waltham to Porto | 3,151.88 mi (5,072.46 km) |
| Waltham to Porto de Mos | 3,186.46 mi (5,128.11 km) |
| Waltham to Povoa de Lanhoso | 3,157.74 mi (5,081.90 km) |
| Waltham to Povoa de Santa Iria | 3,195.87 mi (5,143.25 km) |
| Waltham to Povoa de Varzim | 3,139.30 mi (5,052.22 km) |
| Waltham to Praia da Vitoria | 2,306.37 mi (3,711.74 km) |
| Waltham to Praia do Carvoeiro | 3,278.62 mi (5,276.44 km) |
