Czechia observation tower
Královka
You can see 151 km from here, looking south-west.
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 151 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).
- 151 kmFarthest ridgelooking south-west
- 100%Open horizonof the circle where the horizon is below your eyes
- 586Peaks in viewnamed summits that rise above the relief in front
- 858 mAltitudeabove the sea, at the highest point of the viewpoint
The 586 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-west4 min before the sea-level sunset19%
- Febwest4 min before the sea-level sunset24%
- Marwest4 min before the sea-level sunset29%
- Aprwest2 min before the sea-level sunset38%
- Maynorth-west2 min before the sea-level sunset32%
- Junnorth-west2 min before the sea-level sunset32%
- Julnorth-westsets on an open horizon35%
- Augnorth-west2 min before the sea-level sunset35%
- Sepwest2 min before the sea-level sunset37%
- Octwest2 min before the sea-level sunset30%
- Novsouth-west6 min before the sea-level sunset23%
- Decsouth-west4 min before the sea-level sunset21%
- 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
Královka.
A stone observation tower situated 859 metres above the sea level on Nekras Hill in the central Jizera Mountains, Czech Republic
Královka is an observation tower in Czechia, 858 m above the sea.
On a clear day the farthest ridge you can see is 151 km away, looking south-west.
586 named peaks rise above the relief in front; the most prominent is Sněžka (1,603 m), 41 km away.
The horizon is open, below your eyes, over 100% of the circle.
The skies are clearest in April and from July to September.

Get there and stay
- Going upticket required
- Ekokempcampsite · 8.1 km · 5 within 10 km
- Penzion Harmonieplace to stay · 0.6 km · 139 within 10 km
- Janov nad Nisounearest town · 2.4 km in a straight linePlaces to stay in Janov nad NisouBooking.com · sponsored link↗
- Pardubice Airport (PED)nearest airport with scheduled flights · 96 km in a straight lineCar hire at PRG airport (Prague)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
- 19other viewpoints within 5 kmČertův odpočinek, Jezdec, Trniště and 16 more
- 36named peaks within 5 kmČerná hora, Sněžné věžičky, Černý vrch and 33 more
- 4cable car and funicular stations within 5 kmdolní stanice vleku Weber and 3 more
- 29marked trails within 3 kmPod Slovankou - Kořenov žst., [M] Jablonec nad Nisou - Ferdinandov, [Z] Starý Harcov - Hejnice and 26 more
- 24shelters and huts within 5 km
- 40car parks within 3 km
- 1visitor centres within 5 kmInformační centrum Bedřichov
- 21restaurants and cafés within 3 km
- 5campsites within 10 kmEkokemp, Autokemp Liberec, Autokempink Hejnice and 2 more
- 139places to stay within 10 kmPenzion Harmonie, Penzion Bílá Vrána, Pension Rafael and 136 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 Královka, 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 (Q1245661) · 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, Forestyas, 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.






