Central Location Four-G Hotel in Istanbul offers a central location with the Blue Mosque a 7-minute walk away, Hagia Sophia 2625 feet nearby, and Topkapi Palace 0.9 mi from the property. Comfortable Accommodations Rooms feature air-conditioning, private bathrooms, tea and coffee makers, and free WiFi. Additional amenities include sea views, terraces, balconies, and soundproofing. Dining Options Guests can enjoy a continental, buffet, vegetarian, vegan, and halal breakfast with juice, fresh pastries, pancakes, and fruits. The on-site coffee shop provides additional dining options. Convenient Services The hotel offers private check-in and check-out, a 24-hour front desk, concierge service, tour desk, and luggage storage. Highly rated for its central location and breakfast.