| Sintra to Oststeinbek | 1,374.14 mi (2,211.47 km) |
| Sintra to Ottendorf-Okrilla | 1,410.53 mi (2,270.03 km) |
| Sintra to Ottersberg | 1,322.31 mi (2,128.05 km) |
| Sintra to Ottobrunn | 1,229.26 mi (1,978.30 km) |
| Sintra to Ottweiler | 1,094.82 mi (1,761.95 km) |
| Sintra to Overath | 1,166.27 mi (1,876.92 km) |
| Sintra to Oyten | 1,316.40 mi (2,118.55 km) |
| Sintra to Paderborn | 1,248.45 mi (2,009.18 km) |
| Sintra to Papenburg | 1,267.30 mi (2,039.52 km) |
| Sintra to Parchim | 1,422.48 mi (2,289.26 km) |
| Sintra to Pasewalk | 1,498.87 mi (2,412.20 km) |
| Sintra to Passau | 1,319.00 mi (2,122.73 km) |
| Sintra to Pattensen | 1,305.74 mi (2,101.38 km) |
| Sintra to Pegnitz | 1,275.55 mi (2,052.80 km) |
| Sintra to Peine | 1,323.65 mi (2,130.21 km) |
