| Riihimaki to Pittsburg (Kansas) | 4,849.25 mi (7,804.12 km) |
| Riihimaki to Pittsburgh (Pennsylvania) | 4,276.20 mi (6,881.88 km) |
| Riihimaki to Pittsfield (Massachusetts) | 3,967.51 mi (6,385.09 km) |
| Riihimaki to Placentia (California) | 5,567.07 mi (8,959.33 km) |
| Riihimaki to Placerville (California) | 5,294.54 mi (8,520.73 km) |
| Riihimaki to Plainfield (Illinois) | 4,429.49 mi (7,128.58 km) |
| Riihimaki to Plainfield (Indiana) | 4,495.84 mi (7,235.36 km) |
| Riihimaki to Plainfield (New Jersey) | 4,105.88 mi (6,607.78 km) |
| Riihimaki to Plainview (New York) | 4,068.51 mi (6,547.63 km) |
| Riihimaki to Plainview (Texas) | 5,219.15 mi (8,399.41 km) |
| Riihimaki to Plano (Illinois) | 4,434.04 mi (7,135.90 km) |
| Riihimaki to Plano (Texas) | 5,170.76 mi (8,321.53 km) |
| Riihimaki to Plant City (Florida) | 5,076.92 mi (8,170.52 km) |
| Riihimaki to Plantation (Florida) | 5,134.77 mi (8,263.61 km) |
| Riihimaki to Platteville (Wisconsin) | 4,420.06 mi (7,113.40 km) |
