Many Singaporeans drive across to Johor Bahru on weekends to shop.
Tips
usage
新山 is the standard Chinese name (used by Malaysian Chinese media and Chinese-speakers in Singapore) for what is called Johor Bahru in Malay/English. Don't confuse with anything else — in this proper-noun sense it always refers to the Malaysian city.
culture
Connected to Singapore by the Causeway (新柔长堤 Xīn-Róu chángdī, 'Singapore-Johor Causeway') opened in 1924; one of the world's busiest land border crossings, used daily by hundreds of thousands of Malaysians who work in Singapore.