| Pontypridd to Savannah (Georgia) | 4,023.09 mi (6,474.54 km) |
| Pontypridd to Sayreville (New Jersey) | 3,351.06 mi (5,393.01 km) |
| Pontypridd to Sayville (New York) | 3,287.87 mi (5,291.32 km) |
| Pontypridd to Scaggsville (Maryland) | 3,514.22 mi (5,655.60 km) |
| Pontypridd to Scarsdale (New York) | 3,306.18 mi (5,320.78 km) |
| Pontypridd to Schaumburg (Illinois) | 3,831.82 mi (6,166.71 km) |
| Pontypridd to Schenectady (New York) | 3,236.57 mi (5,208.76 km) |
| Pontypridd to Schererville (Indiana) | 3,831.95 mi (6,166.93 km) |
| Pontypridd to Schertz (Texas) | 4,843.19 mi (7,794.36 km) |
| Pontypridd to Schiller Park (Illinois) | 3,826.84 mi (6,158.70 km) |
| Pontypridd to Schofield Barracks (Hawaii) | 7,159.23 mi (11,521.66 km) |
| Pontypridd to Scotchtown (New York) | 3,309.81 mi (5,326.63 km) |
| Pontypridd to Scottdale (Georgia) | 4,065.74 mi (6,543.18 km) |
| Pontypridd to Scotts Valley (California) | 5,281.56 mi (8,499.85 km) |
| Pontypridd to Scottsbluff (Nebraska) | 4,413.87 mi (7,103.43 km) |
