R Markdown and Leaflet

Creating leaflet map object

Sys.setenv(LANGUAGE = "en")
library(leaflet)

## Warning: package 'leaflet' was built under R version 4.1.3

Point out the places(Please checking your latitude and longitude)

point<-data.frame(lat=c(24.777259,24.313561,24.319819,26.214345),lng=c(125.310803,124.126785,123.834435,127.383437))

Adding markers in your places

point %>% leaflet() %>% addTiles() %>% addMarkers(popup=point)