- Elevation, modelled
- 388 m
- Tallest summit within 15.1 miles
- Sugarloaf Mountain906 m · 13.9 mi
- Sunset, June solstice
- 20:38local time
- Coordinates
- 38.4384, -122.5088
Robert Ferguson Observatory is a museum in California, at a modelled 388 m. Sugarloaf Mountain stands 906 m to the north, 14 miles off. The nearest named place is Sonoma Creek Falls, a waterfall 0.8 miles away.
Summits around it
The highest named summits within 15.1 miles of Robert Ferguson Observatory. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Sugarloaf Mountain | N 355° | 906 m | 13.9 mi |
| Three Peaks | N 3° | 872 m | 12.1 mi |
| Old Baldy | N 1° | 836 m | 12.1 mi |
| Mount Hood | WNW 301° | 833 m | 2.9 mi |
| The Beehive | N 3° | 833 m | 11.5 mi |
| Twin Peaks | N 355° | 833 m | 14.6 mi |
| Bald Mountain | N 358° | 832 m | 1.3 mi |
| Flat Top | N 2° | 832 m | 11.6 mi |
Named places within 25 miles
Peaks
- Red Mountain: 1.0 mi
- Bald Mountain: 1.0 mi
- Bald Mountain: 1.3 mi
- Brushy Peaks: 1.6 mi
- Mount Saint John: 2.6 mi
Attractions: 43
- V. Sattui Winery: 4.8 mi
- Beringer Vineyards: 5.2 mi
- Welcome to Napa Valley Sign: 6.2 mi
- Mumm: 6.8 mi
- Bale Grist Mill: 7.1 mi
Historic sites: 39
- The Rhine House: 5.2 mi
- Jack London's Wolf House: 6.2 mi
- Cross on the Hill: 7.4 mi
- All Unknown Soldiers Monument: 8.2 mi
- Castello di Amorosa: 8.5 mi
Museums: 32
- Silverado Museum: 5.2 mi
- House of Happy Walls: 5.9 mi
- Jack London Cottage: 6.1 mi
- Elmshaven: 7.0 mi
- Napa Valley Museum: 8.3 mi
Waterfalls: 4
- Sonoma Creek Falls: 0.8 mi
- Linda Falls: 8.9 mi
- Haraszthy Falls: 11.2 mi
- Green Valley Falls: 21.0 mi
Beaches: 3
- Healdsburg Veterans Memorial Beach: 22.1 mi
- Mother’s Beach: 23.0 mi
- River Bend Beach: 23.9 mi
Ghost towns: 1
- Wingo: 14.9 mi
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:14 | 18:47 | 19:22 |
| June solstice | 05:47 | 19:58 | 20:38 |
| September equinox | 06:59 | 18:34 | 19:09 |
| December solstice | 07:25 | 16:12 | 16:53 |
Local time (America/Los_Angeles).
Private beta · Free to join
Take the scenic way to Robert Ferguson Observatory.
Byway plans around your taste, verified places, real weather and opening hours — then opens every leg in Google Maps with one tap.