Gravel Hill
peak
- Elevation
- 253 m
- 60.6 mi off the Historic Route 66National
- 12.2 mi off the Illinois River RoadNational
- 39.7 mi off the Great River RoadNational
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:03 | 18:35 | 19:11 |
| June solstice | 05:27 | 19:54 | 20:36 |
| September equinox | 06:47 | 18:21 | 18:58 |
| December solstice | 07:22 | 15:49 | 16:33 |
Local time (America/Chicago).
41.28670, -89.68315
Elevation 253 m