# Grebenom Rtnja, Serbia: what it is and when to go > Grebenom Rtnja is a hiking trail (Гребеном Ртња) in Serbia. Interests: Hiking. The best time to visit is April to June and September to October. In June there are 15 h 15 of daylight, and in December, 8 h 45. 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/serbia/grebenom-rtnja/ - Reviewed on: 2026-10-12 - Language: en ## In a nutshell - **What it is:** Hiking trail · Hiking - **Local name:** Гребеном Ртња - **Where:** Serbia - **Best time:** April to June and September to October. - **Nearest airport:** INI Niš, 48 km as the crow flies - **Website:** [pss.rs](https://pss.rs/terenipp/grebenom-rtnja/) - **Trail network:** Regional - **Distance:** 13.3 km - **Elevation gain:** +869 m - **Run by:** Ozren PK - **Coordinates:** 43.76618, 21.87782 ## What it is and where Grebenom Rtnja is a hiking trail (Гребеном Ртња) in Serbia. Its coordinates are 43.76618, 21.87782; the nearest main airport is Niš Constantine the Great Airport (INI, Niš), 48 km as the crow flies. How to get around Serbia (train, car, bus) is covered in [its country guide](https://kokai.app/en/paises/europa/serbia/#moverse). - [Where it is](https://www.google.com/maps/search/?api=1&query=43.766181%2C21.877817) - [Directions](https://www.google.com/maps/dir/?api=1&destination=43.766181%2C21.877817) - **Trail network:** Regional - **Distance:** 13.3 km - **Elevation gain:** +869 m - **Run by:** Ozren PK It is one of the [Hiking](https://kokai.app/en/paises/europa/serbia/senderismo/) places in Serbia. 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 Grebenom Rtnja is **April to June and September to October**. | Mes | Época | Hours of daylight | | --- | --- | --- | | January | Better not | 9 h 05 | | February | Better not | 10 h 15 | | March | Possible | 11 h 38 | | April | Best time | 13 h 13 | | May | Best time | 14 h 32 | | June | Best time | 15 h 15 | | July | Possible | 14 h 57 | | August | Possible | 13 h 49 | | September | Best time | 12 h 17 | | October | Best time | 10 h 45 | | November | Possible | 9 h 25 | | December | Possible | 8 h 45 | In June there are 15 h 15 of daylight, and in December, 8 h 45. 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. When to go to Serbia in general, with its festivals and peak seasons, is in [its country guide](https://kokai.app/en/paises/europa/serbia/#cuando-ir). ## Before you go to Serbia To enter Serbia there are 8 things to sort out before you leave, starting with “Entering via Kosovo: the order matters”: they are all, with their deadlines, in [the Serbia checklist](https://kokai.app/en/paises/europa/serbia/#antes-de-salir). Currency: Serbian dinar (RSD); plugs: Type C and F · 230 V · 50 Hz (the same plug as in Spain); emergencies: 112 · 192 police · 193 fire · 194 ambulance. 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 - [Vrmdža Fortress](https://kokai.app/en/paises/europa/serbia/latin-grad/): Ruins · 7.5 km - [Lapušnja Monastery](https://kokai.app/en/paises/europa/serbia/manastir-lapusnja/): Orthodox monastery · 7.7 km - [Krepičevac Monastery](https://kokai.app/en/paises/europa/serbia/manastir-krepicevac/): Orthodox Monastery · 10.0 km - [Rtanjska vatra](https://kokai.app/en/paises/europa/serbia/rtanjska-vatra/): Distillery · 10 km - [Sesalac - Tumba - Sesalacka pecina](https://kokai.app/en/paises/europa/serbia/sesalac-tumba-sesalacka-pecina/): Hiking · 11 km Distances are as the crow flies. Everything else is in [the Serbia guide](https://kokai.app/en/paises/europa/serbia/). ## More in Serbia: Hiking - [E3 European long distance path](https://kokai.app/en/paises/europa/serbia/ruta-europea-caminar-e3/): walking path - [E8 European long distance path](https://kokai.app/en/paises/europa/serbia/european-long-distance-path-e8-part-serbia/): European long-distance hiking trail - [Mountain hut in Dojkinci](https://kokai.app/en/paises/europa/serbia/planinarski-dom-dojkinci/) - [Стаза бр. 1 ”Стругара”](https://kokai.app/en/paises/europa/serbia/1/) - [Авала, стаза 2](https://kokai.app/en/paises/europa/serbia/2/) - [Авала, стаза 3](https://kokai.app/en/paises/europa/serbia/3/) Every Serbia place under Hiking, each with its season, is on [its page](https://kokai.app/en/paises/europa/serbia/senderismo/). ## Frequently asked questions ### What is Grebenom Rtnja? It is a hiking trail (Гребеном Ртња in the local language) in Serbia. ### When is the best time to visit Grebenom Rtnja? April to June and September to October. In June there are 15 h 15 of daylight, and in December, 8 h 45. ### How do you get to Grebenom Rtnja? The nearest main airport is Niš Constantine the Great Airport (INI), 48 km as the crow flies. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=43.766181%2C21.877817) opens the route on the map, and how to get around Serbia is explained in [its country guide](https://kokai.app/en/paises/europa/serbia/#moverse). ### How do I add it to my trip? With one tap. In Kokai it is already on the Serbia 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 [Vrmdža Fortress](https://kokai.app/en/paises/europa/serbia/latin-grad/), [Lapušnja Monastery](https://kokai.app/en/paises/europa/serbia/manastir-lapusnja/), [Krepičevac Monastery](https://kokai.app/en/paises/europa/serbia/manastir-krepicevac/). The rest is in [the Serbia guide](https://kokai.app/en/paises/europa/serbia/). Data from [OpenStreetMap](https://www.openstreetmap.org/relation/13922554), licensed under the ODbL. Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).