Conveniently located in the Prampir Makara district of Phnom Penh, Capitol One is set 1.3 km from Royal Palace Phnom Penh, 1.5 km from Vattanac Capital and 1.9 km from Tuol Sleng Genocide Museum. Among the facilities of this property are a restaurant, a 24-hour front desk and room service, along with free WiFi. The accommodation offers ticket service, and luggage storage for guests. At the hotel all rooms are fitted with a desk and a private bathroom. Guests at Capitol One can enjoy an American breakfast. Sisowath Quay is 1.9 km from the accommodation, while Wat Phnom is 2.2 km from the property. The nearest airport is Phnom Penh International Airport, 11 km from Capitol One.