| Port Huron to Glarus | 4,210.28 mi (6,775.78 km) |
| Port Huron to Goldach | 4,208.94 mi (6,773.63 km) |
| Port Huron to Gossau | 4,202.98 mi (6,764.05 km) |
| Port Huron to Gossau | 4,187.71 mi (6,739.47 km) |
| Port Huron to Grenchen | 4,138.33 mi (6,660.00 km) |
| Port Huron to Herisau | 4,204.90 mi (6,767.13 km) |
| Port Huron to Hinwil | 4,191.34 mi (6,745.31 km) |
| Port Huron to Hochdorf | 4,174.58 mi (6,718.34 km) |
| Port Huron to Hombrechtikon | 4,190.29 mi (6,743.62 km) |
| Port Huron to Horgen | 4,183.10 mi (6,732.05 km) |
| Port Huron to Horw | 4,181.28 mi (6,729.12 km) |
| Port Huron to Hunenberg | 4,179.65 mi (6,726.49 km) |
| Port Huron to Ingenbohl | 4,193.47 mi (6,748.74 km) |
| Port Huron to Kilchberg | 4,178.93 mi (6,725.33 km) |
| Port Huron to Kirchberg | 4,195.12 mi (6,751.39 km) |
