Embarking on a cycling tour is a great way to take in Siem Reap and even Phnom Penh. Many tourists make it a point to take in the countryside and ancient ruins by bike. Given the climate in Cambodia can get extremely hot and humid – the best time to head off on a cycling tour is either during the early morning a late afternoon when the temperatures cool down considerably. For those wanting a shorter experience, a day tour should be sufficient. If you love to cycle why not opt for a longer tour from Phnom Penh to Siem Reap? Cambodia's countryside is particularly beautiful and presents charming scenes to take in en route. Alternatively, opt to do challenge biking on dirt roads or explore a bamboo trail.