From Bangkok The Transport Co., Ltd. provides daily buses between Bangkok–Loei, both standard and air-conditioned. The trip takes approximately 10 hours. For further information, contact the Bangkok Northern Bus Terminal (Mo Chit 2), Kamphaeng Phet 2 Rd, Tel. +66 293 628 418, +66 293 628 5266 [1]. There are other private bus companies such as:
Air Mueang Loei Co., Ltd—Bangkok Office: +66 29 360 142; Loei Office: +66 42 832 042
Chumpae Tour Ltd—Bangkok Office: +66 29 363 842; Loei Office: +66 42 832 285
Phet Prasoet Co., Ltd—Bangkok Office: +66 2936 3230; Amphoe Phu Ruea Office: +66 42 899 386; Amphoe Dan Sai Office: +66 42 891 908.