Here I have created a map of 5 Indian Cities, well the cities where me and my friends live. Have a look at my Week 2 project and you may also visit the sites guided by the markers and probably visit my country and the listed cities.
library(leaflet)
friendsCities <- makeIcon(
iconUrl = "https://img.freeflagicons.com/thumb/round_icon/india/india_640.png")
citiescoords <- data.frame(
lat = c(26.922070, 22.310696, 26.850000, 10.850516, 22.572645),
lng = c(75.778885, 73.192635, 80.949997, 76.271080, 88.363892))
travelsites <- c(
"<a href='http://www.tourism.rajasthan.gov.in/jaipur'>Jaipur: My City</a>",
"<a href='http://https://www.gujarattourism.com/central-zone/vadodara'>Vadodara</a>",
"<a href='https://lucknow.tourismindia.co.in'>Lucknow</a>",
"<a href='http://www.keralatourism.org'>Kerala</a>",
"<a href='http://wbtourismgov.in/home/kolkata'>Kolkata</a>"
)
citiescoords %>% leaflet() %>%
addTiles() %>%
addMarkers(popup = travelsites)