| Romeoville to Glarus | 4,491.23 mi (7,227.94 km) |
| Romeoville to Goldach | 4,488.69 mi (7,223.84 km) |
| Romeoville to Gossau | 4,483.05 mi (7,214.78 km) |
| Romeoville to Gossau | 4,468.42 mi (7,191.23 km) |
| Romeoville to Grenchen | 4,420.41 mi (7,113.97 km) |
| Romeoville to Herisau | 4,485.02 mi (7,217.94 km) |
| Romeoville to Hinwil | 4,471.98 mi (7,196.96 km) |
| Romeoville to Hochdorf | 4,455.96 mi (7,171.17 km) |
| Romeoville to Hombrechtikon | 4,471.10 mi (7,195.54 km) |
| Romeoville to Horgen | 4,464.02 mi (7,184.15 km) |
| Romeoville to Horw | 4,462.91 mi (7,182.37 km) |
| Romeoville to Hunenberg | 4,460.89 mi (7,179.11 km) |
| Romeoville to Ingenbohl | 4,474.88 mi (7,201.62 km) |
| Romeoville to Kilchberg | 4,459.78 mi (7,177.32 km) |
| Romeoville to Kirchberg | 4,475.41 mi (7,202.48 km) |
