| North Potomac to Hazebrouck | 3,791.46 mi (6,101.76 km) |
| North Potomac to Hellemmes-Lille | 3,817.18 mi (6,143.15 km) |
| North Potomac to Hem | 3,819.67 mi (6,147.17 km) |
| North Potomac to Hendaye | 3,795.21 mi (6,107.81 km) |
| North Potomac to Henin-Beaumont | 3,815.87 mi (6,141.05 km) |
| North Potomac to Hennebont | 3,615.01 mi (5,817.80 km) |
| North Potomac to Hericourt | 4,052.40 mi (6,521.70 km) |
| North Potomac to Herouville-Saint-Clair | 3,709.25 mi (5,969.46 km) |
| North Potomac to Hirson | 3,875.28 mi (6,236.67 km) |
| North Potomac to Hoenheim | 4,062.86 mi (6,538.54 km) |
| North Potomac to Houilles | 3,822.37 mi (6,151.51 km) |
| North Potomac to Hyeres | 4,161.77 mi (6,697.72 km) |
| North Potomac to Ifs | 3,709.65 mi (5,970.11 km) |
| North Potomac to Igny | 3,828.68 mi (6,161.67 km) |
| North Potomac to Illkirch-Graffenstaden | 4,064.21 mi (6,540.72 km) |
