Chicago Rockford International Airport offers nonstop service to 8 destinations, served by 1 airline.
| Destination | Code | Country | Distance | Duration | Airlines |
|---|---|---|---|---|---|
| Nashville | BNA | USA | 705 km | 1h 28m | G4 |
| Orlando | SFB | USA | 1,649 km | 2h 35m | G4 |
| Saint Petersburg | PIE | USA | 1,688 km | 2h 36m | G4 |
| Sarasota | SRQ | USA | 1,747 km | 2h 40m | G4 |
| Punta Gorda | PGD | USA | 1,814 km | 2h 50m | G4 |
| Fort Lauderdale | FLL | USA | 1,967 km | 3h 10m | G4 |
| Mesa | AZA | USA | 2,210 km | 3h 31m | G4 |
| Las Vegas | LAS | USA | 2,342 km | 3h 43m | G4 |