| Karlovo to Queluz | 1,792.69 mi (2,885.06 km) |
| Karlovo to Reguengos de Monsaraz | 1,712.54 mi (2,756.06 km) |
| Karlovo to Resende | 1,678.77 mi (2,701.72 km) |
| Karlovo to Ribeira Brava | 2,364.01 mi (3,804.51 km) |
| Karlovo to Ribeira Grande | 2,636.16 mi (4,242.48 km) |
| Karlovo to Rio de Mouro | 1,795.65 mi (2,889.82 km) |
| Karlovo to Rio Maior | 1,762.68 mi (2,836.76 km) |
| Karlovo to Rio Tinto | 1,707.53 mi (2,748.00 km) |
| Karlovo to Sabugal | 1,648.11 mi (2,652.38 km) |
| Karlovo to Sacavem | 1,783.52 mi (2,870.30 km) |
| Karlovo to Salvaterra de Magos | 1,762.10 mi (2,835.83 km) |
| Karlovo to Santa Comba Dao | 1,699.41 mi (2,734.94 km) |
| Karlovo to Santa Cruz | 2,351.32 mi (3,784.08 km) |
| Karlovo to Santa Iria da Azoia | 1,781.45 mi (2,866.96 km) |
| Karlovo to Santarem | 1,752.33 mi (2,820.10 km) |
