| Oswego to Heswall | 3,815.40 mi (6,140.29 km) |
| Oswego to Hetton le Hole | 3,832.26 mi (6,167.42 km) |
| Oswego to Hexham | 3,804.39 mi (6,122.58 km) |
| Oswego to Heysham | 3,802.15 mi (6,118.97 km) |
| Oswego to Heywood | 3,840.44 mi (6,180.59 km) |
| Oswego to High Blantyre | 3,709.83 mi (5,970.40 km) |
| Oswego to High Wycombe | 3,956.05 mi (6,366.65 km) |
| Oswego to Highbury | 3,983.27 mi (6,410.45 km) |
| Oswego to Highgate | 3,980.82 mi (6,406.51 km) |
| Oswego to Hilsea | 3,969.30 mi (6,387.97 km) |
| Oswego to Hinckley | 3,903.79 mi (6,282.54 km) |
| Oswego to Hindley | 3,829.18 mi (6,162.48 km) |
| Oswego to Hipperholme | 3,851.44 mi (6,198.29 km) |
| Oswego to Hitchin | 3,963.52 mi (6,378.66 km) |
| Oswego to Hockley | 4,009.43 mi (6,452.55 km) |
