Buchanan CITGO is a convenient and friendly gas station located near exits, making it a good stop for travelers heading north or south. Many visitors appreciate its fast, friendly service and wide selection of snacks, drinks, and other items. The station is especially useful for quick stops, offering easy access back to the highway and a nearby Subway for a quick bite. The store features a variety of snacks, including chips and unique items like Superman pills and fashionable knives, appealing to a diverse range of customers. The staff is known for being polite and friendly, often engaging with customers and offering assistance. While the prices for gas and parking can be high, due to limited nearby competition, customers find it a reliable place to refuel and stretch their legs—especially when traveling late at night or during long drives. The facilities are generally clean, though some reviews mention that the restroom could be better maintained. Overall, Buchanan CITGO is a good stop for travelers seeking a quick, friendly service with a variety of snacks and essentials in a convenient location.