Germany observation tower
Burg Kollnburg
You can see 55 km from here, looking north.
Calculating the panorama…
Drag to turn around. The relief is drawn 2.2 times taller so the ridges can be read; far ridges are paler, as in the real air.
The view
Up to 55 km away.
Calculated on the relief one degree at a time, up to 250 km, with the curvature of the Earth and the refraction of the air: what stands above the horizon from here.
Our own rating, from the relief and the climate only: open horizon (35 points), how far you see (25), sea and named peaks in view (20) and clear months (20).
- 55 kmFarthest ridgelooking north
- 96%Open horizonof the circle where the horizon is below your eyes
- 65Peaks in viewnamed summits that rise above the relief in front
- 652 mAltitudeabove the sea, at the highest point of the viewpoint
The 65 peaks you can name from here
From west to east as you turn around: height, distance and direction. Each one links to its guide on Peakyas, our mountain atlas.
From the relief only: buildings, trees and haze are not in the model. On a hazy day you see much less; 250 km is the limit of our calculation.
The sun
The best sunsets are in April and from July to September.
When the sun really disappears from this viewpoint — behind the relief or into the sea — and in which direction, on the 15th of each month, in local time.
- Jansouth-west42 min before the sea-level sunset18%
- Febsouth-west36 min before the sea-level sunset23%
- Marwest26 min before the sea-level sunset28%
- Aprwest26 min before the sea-level sunset35%
- Maynorth-west20 min before the sea-level sunset29%
- Junnorth-west20 min before the sea-level sunset30%
- Julnorth-west16 min before the sea-level sunset34%
- Augwest22 min before the sea-level sunset35%
- Sepwest28 min before the sea-level sunset35%
- Octwest36 min before the sea-level sunset28%
- Novsouth-west36 min before the sea-level sunset18%
- Decsouth-west48 min before the sea-level sunset16%
- Time: when the sun goes behind the horizon you see from here.
- Minutes: how much earlier the relief hides the sun.
- %: share of clear sky that month (NASA, 2001–2020).
The highlighted months are the clearest. Golden hour starts about an hour before.
The place
Burg Kollnburg.
Building in Kollnburg, Lower Bavaria, Germany
Burg Kollnburg is an observation tower in Germany, 652 m above the sea.
On a clear day the farthest ridge you can see is 55 km away, looking north.
65 named peaks rise above the relief in front; the most prominent is Großer Arber (1,456 m), 21 km away.
The horizon is open, below your eyes, over 96% of the circle.
The skies are clearest in April and from July to September.

Get there and stay
- Going upCheck the opening hours before you go: towers and decks close in bad weather.
- Stellplatz Berghütte Zum Pröllercampsite · 2.6 km · 11 within 10 km
- Burggasthofplace to stay · 0.1 km · 115 within 10 km
- Kollnburgnearest town · 0.1 km in a straight linePlaces to stay in KollnburgBooking.com · sponsored link↗
- Munich Airport (MUC)nearest airport with scheduled flights · 110 km in a straight lineCar hire at MUC airport (Munich)Discover Cars · sponsored link↗
Plan the visit
A guided tour, a bed nearby, a car.
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
From above
The viewpoint and its surroundings.
The satellite image of the 6 × 6 km around the viewpoint, with what OpenStreetMap shows nearby.

Around, in OpenStreetMap
- 15other viewpoints within 5 kmPröller, Saustein, Igleinsteiner Aussichtspunkt and 12 more
- 32named peaks within 5 kmPröller, Hanichelriegel, Käsplatte and 29 more
- 23cable car and funicular stations within 5 km
- 15marked trails within 3 kmBaierweg, Main-Donau-Weg (Ostlinie) Teil_3, Viechtach, Rundweg Nr. 13 and 12 more
- 10shelters and huts within 5 km
- 31car parks within 3 km
- 2visitor centres within 5 kmTouristInfo Viechtach
- 7restaurants and cafés within 3 km
- 11campsites within 10 kmStellplatz Berghütte Zum Pröller, Parkplatz an der Bierfeldstraße - P1 Zentrum, Knaus Campingpark Viechtach and 8 more
- 115places to stay within 10 kmBurggasthof, Feriendorf Schwarzholz, Rezeption, Hotel Schmaus and 112 more
Counted in OpenStreetMap, the map anyone can edit. A low number may just mean nobody has mapped it yet.
In our other atlases
What you see from Burg Kollnburg, and what is near.
Everything around this viewpoint — mountains, water, forests, birds, caves and the night sky — in the family's atlases.
Figures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, OpenStreetMap, GBIF). Links open when each site is online.
Photographs
The view, as people saw it.
Where these figures come from
| Name and type | Wikidata (Q1015382) · CC0 |
|---|---|
| Sun | J. Meeus, Astronomical Algorithms |
| Peaks in view | Peakyas (Wikidata, CC0) |
| Panorama and altitude | Copernicus DEM GLO-90 / GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Clouds | NASA POWER (CERES SYN1deg, 2001–2020; MERRA-2) |
| What is around | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Sister atlases | Peakyas, Lakeyas, Birdyas, Darkskyas, Cavernyas, Cascadyas |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
The family
Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers, canyons, caves, dark skies, viewpoints, birdwatching or forests?
Same idea, other landscapes: field atlases built on open data, in seven languages.






