Most travelers pause briefly in Pahang's capital and Malaysia's second-biggest port to break up longish bus trips. This is a shame; while the city isn’t especially geared towards tourism, it is definitely interesting enough to warrant a day or two’s exploration. There's an excellent museum, plenty of great places to eat, decent accommodation choices and the nearby sands of Teluk Chempedak with upmarket resort accommodation and beach views. The vast mosque is also a fantastic spectacle when illuminated at night, the padang is huge and refreshingly cool in the morning and at late afternoon, while food markets set up nearby towards evening.
You don't have to look too hard to find traces of old KL in Chinatown's shophouse-lined streets, which border the confluence of the Klang and Gombak rivers. This is where the city was born, reached its teenage years with the development of Chinatown and celebrated its late 20s with the establishment of the British colonial ensemble around Merdeka Square. The Malay fort that once topped the jungle-clad hill Bukit Nanas has long gone, replaced by one of the city's most recognisable landmarks, the Menara KL telecommunications tower.
If you linger in Lahad Datu, and hook up with Bike & Tours, you can learn to cook the Borneo way, dive and snorkel the local reef and shipwreck without the Semporna/Mabul crowds, or go mountain biking up and down Mt Silam for scenic views of Darvel Bay. It's a far cry from the first glance of this little coastal town, which appears to have a lively produce market, dry-goods market, sun-scorched buildings and very little else. Travelers who breeze through en route to Tabin Wildlife Park and Danum Valley, arriving on early morning flights from KK and spirited away immediately, are missing out. Lahad Datu's location, roughly halfway between Semporna and Sungai Kinabatangan, makes it an ideal place to fly into from KK if you're looking to commune both with sea creatures and orangutans.
The Perhentian islands are well developed with resorts and yet still have refreshing, crystal-clear waters that are perfect for swimming, diving and snorkelling. There are hiking trails through jungles that are home to leaf monkeys, and numerous crescent beaches with shimmering white sand.
From a swaying hammock on Coral Beach, Pulau Pangkor’s turbulent past feels a world away. ‘Beautiful Island’ is a former pirate hideout and bit player in the battle to control the Selat Melaka (Strait of Melaka). In the 17th century the Dutch built a fort here in their bid to monopolise the Perak tin trade, and were swiftly driven out. In 1874 a contender for the Perak throne sought British backing and the Pangkor Treaty was signed, ushering in the colonial period.
One of the contributions the Japanese made to Borneo during WWII, Poring Hot Springs has become a popular weekend retreat for locals. The complex is part of the Kinabalu National Park, but it's 43km away from the park headquarters, on the other side of Ranau, with its own accommodation options.
For travellers’ purposes, there are essentially two facets to Kedah: the tropical island of Langkawi and its surrounding islets, and the rural, little-visited mainland, known as Malaysia’s ‘rice bowl’.
Emerald tea plantations unfurl across Malaysia's largest hill-station area. Temperatures in these 1300m to 1829m heights rarely top 30°C, inspiring convoys of weekenders to enjoy tea and strawberries in the restorative climate. Though technically in Pahang, the highlands are accessed from Perak.
Cave temples, drowned forests, a town famous for bean sprouts – Perak's highlights are a motley group. This rugged swathe of Peninsular Malaysia is as rewarding for trekkers as gastronomes. Perak (literally 'silver', a nod to its tin-mining boom times) receives only a modest stream of international travellers, but to Malaysians, its attractions are totemic: white coffee, colonial-era architecture, limestone bluffs.
If there's a more thrilling cocktail of Asian cultures than in Penang, we've yet to find it. Penang has long served as the link between Asia’s great kingdoms and an important outlet to the markets of Europe and Western Asia. At its heart is diverse, cosmopolitan George Town, Penang Island's main city and an urban centre that delivers old-world Asia in spades, from trishaws pedalling past watermarked Chinese shophouses to blue joss smoke perfuming the air. The freshest aspects of modern culture are present, too, in the exceptional art scene and free-spirited carnivals, all fed by an infectious local enthusiasm for Penang's long history and kaleidoscope of cultures.