# Le Haut du Sec, France: what it is and when to go > Le Haut du Sec is a summit in France (Langres), at 516 m above sea level. Interests: Nature and Mountains. The best time to visit is April to October. In June there are 15 h 47 of daylight, and in December, 8 h 13. Here is what it is, where it lies, when to come, how to get there and what else is nearby to turn it into a trip. - Address: https://kokai.app/en/paises/europa/francia/le-haut-du-sec/ - Reviewed on: 2026-10-02 - Language: en ## In a nutshell - **What it is:** Summit in France · Nature, Mountains - **Where:** France - **Elevation:** 516 m - **Best time:** April to October. - **Nearest airport:** LYS Colombier-Saugnieu, Rhône, 231 km as the crow flies - **Coordinates:** 47.79719, 5.19412 ## What it is and where Le Haut du Sec is a summit in France (Langres), at 516 m above sea level. It is in [Langres](https://kokai.app/en/paises/europa/francia/langres/), where this site lists 7 more places to see, 13 km from the centre. Its coordinates are 47.79719, 5.19412; the nearest main airport is Lyon Saint-Exupéry Airport (LYS, Colombier-Saugnieu, Rhône), 231 km as the crow flies. How to get around France (train, car, bus) is covered in [its country guide](https://kokai.app/en/paises/europa/francia/#moverse). - [Where it is](https://www.google.com/maps/search/?api=1&query=47.797185%2C5.194123) - [Directions](https://www.google.com/maps/dir/?api=1&destination=47.797185%2C5.194123) It is one of the [Nature](https://kokai.app/en/paises/europa/francia/naturaleza/) and [Mountains](https://kokai.app/en/paises/europa/francia/montana/) places in France. In [Kokai](https://kokai.app/en/) it is already on your trip map next to the places you save yourself, and it goes into a day's plan with one tap. ## When to go The best time to visit Le Haut du Sec is **April to October**. | Mes | Época | Hours of daylight | | --- | --- | --- | | January | Possible | 8 h 37 | | February | Possible | 9 h 59 | | March | Possible | 11 h 35 | | April | Best time | 13 h 24 | | May | Best time | 14 h 56 | | June | Best time | 15 h 47 | | July | Best time | 15 h 26 | | August | Best time | 14 h 06 | | September | Best time | 12 h 20 | | October | Best time | 10 h 34 | | November | Possible | 9 h | | December | Possible | 8 h 13 | In June there are 15 h 47 of daylight, and in December, 8 h 13. Daylight hours are calculated from the site's latitude for the 15th of each month; when planning a full day on foot they matter as much as the weather. | What you come for | Best time | Possible | | --- | --- | --- | | Nature | April to October | November to March | | Mountains | April to October | November to March | It is not the same trip whatever you come for: Le Haut du Sec has a different season depending on what you want to do here, and [Kokai](https://kokai.app/en/) puts it in the right month for you. When to go to France in general, with its festivals and peak seasons, is in [its country guide](https://kokai.app/en/paises/europa/francia/#cuando-ir). ## Before you go to France To enter France there are 6 things to sort out before you leave, starting with “Valid ID card (DNI) or passport”: they are all, with their deadlines, in [the France checklist](https://kokai.app/en/paises/europa/francia/#antes-de-salir). Currency: Euro (EUR); plugs: Type C and E · 230 V · 50 Hz; emergencies: 112 · 15 ambulance (SAMU) · 17 police · 18 fire brigade. In [Kokai](https://kokai.app/en/) you tick off the checklist inside your trip, and each item reminds you when it is time to do it. ## What is nearby - [Auberive Abbey](https://kokai.app/en/paises/europa/francia/abbaye-d-auberive/): Abbey located in Haute-Marne, in France · 10 km - [Bois Des Roncés](https://kokai.app/en/paises/europa/francia/reserve-biologique-integrale-du-bois-des-ronces/): Protected area in France · 11 km - [Église des Trois-Jumeaux de Saints-Geosmes](https://kokai.app/en/paises/europa/francia/eglise-des-trois-jumeaux/): Church located in Haute-Marne, in France · 11 km - [Fontaine de la Grenouille](https://kokai.app/en/paises/europa/francia/fontaine-de-la-grenouille/): History · 11 km - [Cabane de la Goyët](https://kokai.app/en/paises/europa/francia/cabane-de-la-goyet/): Hiking · 12 km Distances are as the crow flies. Everything else is in [the France guide](https://kokai.app/en/paises/europa/francia/). ## More in France: Nature - [Mont Blanc](https://kokai.app/en/paises/europa/francia/mont-blanc/): highest mountain in the Alps - [Chartres Cathedral](https://kokai.app/en/paises/europa/francia/cathedrale-notre-dame/): medieval Catholic cathedral in Chartres, France - [Lascaux](https://kokai.app/en/paises/europa/francia/lascaux-cave/): cave in southwestern France famous for its Paleolithic cave paintings - [Chauvet Cave](https://kokai.app/en/paises/europa/francia/grotte-chauvet/): cave in France - [Champ de Mars](https://kokai.app/en/paises/europa/francia/campo-de-marte/): large public green space in Paris, France - [Jardin du Luxembourg](https://kokai.app/en/paises/europa/francia/luxembourg-garden/): urban park in Paris, France Every France place under Nature, each with its season, is on [its page](https://kokai.app/en/paises/europa/francia/naturaleza/). ## Frequently asked questions ### What is Le Haut du Sec? It is a summit in France. ### When is the best time to visit Le Haut du Sec? April to October. In June there are 15 h 47 of daylight, and in December, 8 h 13. ### How do you get to Le Haut du Sec? The nearest main airport is Lyon Saint-Exupéry Airport (LYS), 231 km as the crow flies. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=47.797185%2C5.194123) opens the route on the map, and how to get around France is explained in [its country guide](https://kokai.app/en/paises/europa/francia/#moverse). ### How do I add it to my trip? With one tap. In Kokai it is already on the France map, next to the places you save yourself: add it to a day's plan, give it a time and, if you like, get a reminder when you pass nearby. ### What else is around here? Nearby you have [Auberive Abbey](https://kokai.app/en/paises/europa/francia/abbaye-d-auberive/), [Bois Des Roncés](https://kokai.app/en/paises/europa/francia/reserve-biologique-integrale-du-bois-des-ronces/), [Église des Trois-Jumeaux de Saints-Geosmes](https://kokai.app/en/paises/europa/francia/eglise-des-trois-jumeaux/). The rest is in [the France guide](https://kokai.app/en/paises/europa/francia/). Data from [OpenStreetMap](https://www.openstreetmap.org/node/4534789559), licensed under the ODbL, and from [Wikidata](https://www.wikidata.org/wiki/Q26885371), CC0. Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).