| South Houston to Poljcane | 5,643.78 mi (9,082.78 km) |
| South Houston to Polzela | 5,625.22 mi (9,052.92 km) |
| South Houston to Postojna | 5,610.74 mi (9,029.61 km) |
| South Houston to Prebold | 5,627.65 mi (9,056.83 km) |
| South Houston to Preddvor | 5,598.49 mi (9,009.90 km) |
| South Houston to Prevalje | 5,608.59 mi (9,026.15 km) |
| South Houston to Ptuj | 5,650.94 mi (9,094.31 km) |
| South Houston to Puconci | 5,650.83 mi (9,094.13 km) |
| South Houston to Race | 5,642.27 mi (9,080.35 km) |
| South Houston to Radece | 5,637.54 mi (9,072.75 km) |
| South Houston to Radenci | 5,648.82 mi (9,090.89 km) |
| South Houston to Radlje ob Dravi | 5,618.11 mi (9,041.48 km) |
| South Houston to Radovljica | 5,587.23 mi (8,991.77 km) |
| South Houston to Ravne na Koroskem | 5,610.64 mi (9,029.46 km) |
| South Houston to Razkrizje | 5,663.31 mi (9,114.21 km) |
