| Willow Grove to Os | 3,562.52 mi (5,733.33 km) |
| Willow Grove to Oslo | 3,741.87 mi (6,021.95 km) |
| Willow Grove to Porsgrunn | 3,726.55 mi (5,997.31 km) |
| Willow Grove to Randaberg | 3,590.82 mi (5,778.87 km) |
| Willow Grove to Ringsaker | 3,718.26 mi (5,983.96 km) |
| Willow Grove to Royken | 3,735.94 mi (6,012.42 km) |
| Willow Grove to Rygge | 3,753.82 mi (6,041.19 km) |
| Willow Grove to Sand | 3,743.27 mi (6,024.21 km) |
| Willow Grove to Sande | 3,731.94 mi (6,005.98 km) |
| Willow Grove to Sandefjord | 3,743.10 mi (6,023.94 km) |
| Willow Grove to Sandnes | 3,597.94 mi (5,790.33 km) |
| Willow Grove to Sandvika | 3,735.32 mi (6,011.42 km) |
| Willow Grove to Sarpsborg | 3,769.08 mi (6,065.75 km) |
| Willow Grove to Sem | 3,743.28 mi (6,024.23 km) |
| Willow Grove to Ski | 3,750.97 mi (6,036.60 km) |
