| Norristown to Prokuplje | 4,699.92 mi (7,563.79 km) |
| Norristown to Raca | 4,635.85 mi (7,460.68 km) |
| Norristown to Raska | 4,657.52 mi (7,495.55 km) |
| Norristown to Razanj | 4,681.30 mi (7,533.82 km) |
| Norristown to Rekovac | 4,656.34 mi (7,493.65 km) |
| Norristown to Ruma | 4,559.35 mi (7,337.56 km) |
| Norristown to Sabac | 4,562.98 mi (7,343.40 km) |
| Norristown to Secanj | 4,583.34 mi (7,376.17 km) |
| Norristown to Senta | 4,534.29 mi (7,297.23 km) |
| Norristown to Sid | 4,530.45 mi (7,291.05 km) |
| Norristown to Sjenica | 4,632.97 mi (7,456.04 km) |
| Norristown to Smederevo | 4,616.88 mi (7,430.16 km) |
| Norristown to Smederevska Palanka | 4,629.69 mi (7,450.76 km) |
| Norristown to Sokobanja | 4,694.93 mi (7,555.76 km) |
| Norristown to Sombor | 4,500.63 mi (7,243.06 km) |
