The transport infrastructure in Mongolia remains at an underdeveloped level. Roads with hard coating are usually found only around major cities, between which buses run. In general, the roads between cities are quite well developed. It is worth noting that the state of the vehicle fleet is in a rather poor condition, although work is currently being done, aimed at gradually trying to update the transport infrastructure.
The most popular form of public transport in Mongolia is the bus. In several large cities, including the capital of Mongolia, there are also trolleybuses. Travelling Mongolia without a tour is possible. The 2nd and 3rd largest cities to visit in Mongolia are near Ulaanbaatar and can be reached on bus travel in Mongolia with private bus companies. If you are venturing out of the cities then minivans and shared jeeps are options to get around. If the idea of 12 hours overland is too much then consider flying internally. You may have to fly via Ulaanbaatar to another destination in Mongolia.
Getting around in Ulaanbaatar by taxi is a great local experience. The capital city has two kinds of taxis sometimes called official taxi or unofficial taxi. There are several taxi companies that offer reliable service with labelled cars with standard meters. The unofficial taxi is a just any car you take from the street. Taxi driving is a very common business for Ulaanbaatar residents.
Mongolia is pretty much easy destination to rent your own car and drive around the country or hire own driver and drive through the wide-open landscape. You can have short term and long-term car rental for travel and tour activities. Like European countries, Mongolia drive on the right side of the road. However, you will see as many right-hand drive cars as left-hand drive cars because of the cheap second-hand car imported from Japan. Luckily, all province centres are connected to the capital city with paved roads. Fuel in Mongolia mostly comes from Russia and fuel stations are evenly distributed around the sum centres, villages, and local towns. If you are travelling to the remote places, it is always better to bring 2 extra cans for fuel storages and 2 spare wheels at least.
The other option to travel around the country is to have your own driver with a tailor-made tour organized by local tour operators.
By train, the Trans-Mongolian Line of the classic and well known Trans-Siberian Railway connects Mongolia’s capital Ulaanbaatar with Moscow and Vladivostok in Russia as well as Beijing, China. This train-route traces the ancient tea caravans, winding its way from Russia to China via the Mongolian capital Ulaanbaatar. The Trans-Mongolian splits off from the main Trans-Siberian Railway at Zaudinskiy, just a few kilometres after Ulan-Ude, before crossing the Russian-Mongolian border 250km further south. For more information check this website
By bus, Mongolia has a regional bus network system from Ulaanbaatar city to different provinces and cities. Regional buses also public transportation in Mongolia and ticket price is very economical compared to the other options. No internal flights operate in some provinces from Ulaanbaatar city. That is way long-distance buses are the first option to transport to/from the capital city. There are also several Mongolia bus routes to bordering cities in China and Russia, including Ulan-Ude city in Russia, Elian, and Beijing city in China.
All the buses require an advance seat reservation. You can make a reservation bus ticket online in this website. It is recommended to make a reservation early for popular routes during the busy travel season. However, if the bus ticket is not sold out, it is usually possible to buy a ticket just before departure at the bus terminal. Come to the bus terminal 30 min before departure and show up your ticket. So, you must know which bus terminal that sells the ticket to your planned destination. There are three bus stations/terminals in Ulaanbaatar that operate buses to the Mongolian provinces.
- Dragon center/bus terminal: a branch of the National Auto Transportation Center operates a public transportation service with over 700 vehicles in 50 destinations in 16 provinces and to Ulan-Ude, Russia. Routes to provinces: Arkhangai, Uvurkhangai, Darkhan, Erdenet city, Uvs, Zavkhan, Khovd, Bayan-Ulgii, Bayankhongor, Gobi-Altai, Selenge, Khuvsgul provinces.
- Bayanzurkh bus terminal has long-distance bus services to Dornod, Khentii, Sukhbaatar, Govisumber, Dornogovi provinces, and Zamyn-Ud town in Dornogovi as well as Erlian city in China. Routes to provinces: Khentii, Dornod, Sukhbaatar, Dornogobi, expect Zamiin-Uud.
- The Lavai Auto Center serves the three main destinations: soums and center cities of Tuv, Dundgovi, Umnugovi provinces. Zamiin-Uud of Dornogibi province