There has been an increase in the number of documented reports of criminal acts occurring on trains, including gassings and robberies. Major roads, however, are drivable during daylight hours. Roadside services such as gas stations and repair facilities are becoming more common but remain inadequate. Travelers should plan accordingly. Travelers must declare all cash and jewelry, regardless of value, upon entering Ukraine.
Any undeclared items are subject to confiscation.
Under customs regulations, travelers may bring up to 10,000 U.S. dollars into Ukraine without special permission. More than 10,000 U.S. dollars requires a written statement by the traveler. While in a foreign country, a U.S. citizen is subject to that country's laws and regulations, which sometimes differ significantly from those in the United States and may not afford the protections available to the individual under U.S. law. Penalties for breaking the law can be more severe than in the United States for similar offenses. Persons violating Ukrainian laws, even unknowingly, may be expelled, arrested or imprisoned.