Distance from Rockford to Crystal Lake
The distance between Rockford, United States and Crystal Lake, United States is 62.25 km (38.7 miles) in a straight line. If a road route exists, expect roughly 78 km (48 miles) by car — around 59 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 62.25 km / 38.7 mi |
| Road distance (estimate) | ≈ 78 km / 48 mi |
| Driving time (estimate) | ≈ 59 min |
| Flight time (estimate) | ≈ 34 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Rockford, United States | 42.266802 | -89.088377 |
| Crystal Lake, United States | 42.231746 | -88.333549 |
Frequently asked questions
How far is Crystal Lake from Rockford?
The straight-line (air) distance from Rockford, United States to Crystal Lake, United States is 62.25 km (38.7 miles). By road it is roughly 78 km (48 miles), depending on the route.
How long does it take to drive from Rockford to Crystal Lake?
Approximately 59 min, assuming an 80 km/h average over an estimated road distance of 78 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Rockford to Crystal Lake?
A direct flight covers 62.25 km in about 34 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Crystal Lake to Rockford (reverse route)
GPS coordinates of Rockford GPS coordinates of Crystal Lake