| City | Distance | Mileage |
|---|
| Distance from Changwat Udon Thani to Udon Thani | 0 km | 0 miles |
| Distance from Changwat Udon Thani to Ubon Ratchathani | 327 km | 203 miles |
| Distance from Changwat Udon Thani to Si Sa Ket | 304 km | 189 miles |
| Distance from Changwat Udon Thani to Saraburi | 378 km | 235 miles |
| Distance from Changwat Udon Thani to Mueang Nonthaburi | 464 km | 288 miles |
| Distance from Changwat Udon Thani to Nong Bua Lamphu | 44 km | 27 miles |
| Distance from Uthai Thani to Changwat Udon Thani | 371 km | 231 miles |
| Distance from Trang to Changwat Udon Thani | 1,149 km | 714 miles |
| Distance from Tak to Changwat Udon Thani | 393 km | 244 miles |
| Distance from Surat Thani to Changwat Udon Thani | 994 km | 618 miles |
| Distance from Sukhothai to Changwat Udon Thani | 318 km | 198 miles |
| Distance from Ratchaburi to Changwat Udon Thani | 537 km | 334 miles |
| Distance from Ranong to Changwat Udon Thani | 944 km | 587 miles |
| Distance from Prachuap Khiri Khan to Changwat Udon Thani | 703 km | 437 miles |
| Distance from Phuket to Changwat Udon Thani | 1,157 km | 719 miles |
| Distance from Phetchaburi to Changwat Udon Thani | 599 km | 372 miles |
| Distance from Phangnga to Changwat Udon Thani | 1,098 km | 682 miles |
| Distance from Mae Hong Son to Changwat Udon Thani | 550 km | 342 miles |
| Distance from Lamphun to Changwat Udon Thani | 420 km | 261 miles |
| Distance from Lampang to Changwat Udon Thani | 362 km | 225 miles |
| Distance from Krabi to Changwat Udon Thani | 1,119 km | 695 miles |
| Distance from Kanchanaburi to Changwat Udon Thani | 513 km | 319 miles |
| Distance from Kamphaeng Phet to Changwat Udon Thani | 362 km | 225 miles |
| Distance from Chumphon to Changwat Udon Thani | 862 km | 536 miles |
| Distance from Chiang Rai to Changwat Udon Thani | 417 km | 259 miles |
| Distance from Chiang Mai to Changwat Udon Thani | 429 km | 267 miles |
| Distance from Yasothon to Changwat Udon Thani | 231 km | 144 miles |
| Distance from Yala to Changwat Udon Thani | 1,220 km | 758 miles |
| Distance from Uttaradit to Changwat Udon Thani | 286 km | 178 miles |
| Distance from Trat to Changwat Udon Thani | 576 km | 358 miles |
| Distance from Surin to Changwat Udon Thani | 291 km | 181 miles |
| Distance from Suphan Buri to Changwat Udon Thani | 434 km | 270 miles |
| Distance from Songkhla to Changwat Udon Thani | 1,163 km | 723 miles |
| Distance from Sisaket to Changwat Udon Thani | 303 km | 188 miles |
| Distance from Sing Buri to Changwat Udon Thani | 379 km | 235 miles |
| Distance from Satun to Changwat Udon Thani | 1,236 km | 768 miles |
| Distance from Sara Buri to Changwat Udon Thani | 378 km | 235 miles |
| Distance from Samut Songkhram to Changwat Udon Thani | 536 km | 333 miles |
| Distance from Samut Sakhon to Changwat Udon Thani | 507 km | 315 miles |
| Distance from Samut Prakan to Changwat Udon Thani | 485 km | 301 miles |
| Distance from Sakon Nakhon to Changwat Udon Thani | 146 km | 91 miles |
| Distance from Roi Et to Changwat Udon Thani | 177 km | 110 miles |
| Distance from Rayong to Changwat Udon Thani | 552 km | 343 miles |
| Distance from Phra Nakhon Si Ayutthaya to Changwat Udon Thani | 415 km | 258 miles |
| Distance from Phrae to Changwat Udon Thani | 292 km | 181 miles |
| Distance from Phitsanulok to Changwat Udon Thani | 276 km | 171 miles |
| Distance from Phichit to Changwat Udon Thani | 290 km | 180 miles |
| Distance from Phetchabun to Changwat Udon Thani | 216 km | 134 miles |
| Distance from Phayao to Changwat Udon Thani | 338 km | 210 miles |
| Distance from Phatthalung to Changwat Udon Thani | 1,128 km | 701 miles |
| Distance from Pattani to Changwat Udon Thani | 1,195 km | 743 miles |
| Distance from Pathum Thani to Changwat Udon Thani | 448 km | 278 miles |
| Distance from Nonthaburi to Changwat Udon Thani | 464 km | 288 miles |
| Distance from Nong Khai to Changwat Udon Thani | 52 km | 32 miles |
| Distance from Narathiwat to Changwat Udon Thani | 1,226 km | 762 miles |
| Distance from Nan to Changwat Udon Thani | 261 km | 162 miles |
| Distance from Nakhon Si Thammarat to Changwat Udon Thani | 1,045 km | 649 miles |
| Distance from Nakhon Sawan to Changwat Udon Thani | 342 km | 213 miles |
| Distance from Nakhon Ratchasima to Changwat Udon Thani | 280 km | 174 miles |
| Distance from Nakhon Phanom to Changwat Udon Thani | 210 km | 130 miles |
| Distance from Nakhon Pathom to Changwat Udon Thani | 495 km | 308 miles |
| Distance from Nakhon Nayok to Changwat Udon Thani | 394 km | 245 miles |
| Distance from Mukdahan to Changwat Udon Thani | 207 km | 129 miles |
| Distance from Maha Sarakham to Changwat Udon Thani | 161 km | 100 miles |
| Distance from Lop Buri to Changwat Udon Thani | 369 km | 229 miles |
| Distance from Loei to Changwat Udon Thani | 113 km | 70 miles |
| Distance from Bangkok to Changwat Udon Thani | 475 km | 295 miles |
| Distance from Khon Kaen to Changwat Udon Thani | 108 km | 67 miles |
| Distance from Kalasin to Changwat Udon Thani | 133 km | 83 miles |
| Distance from Chon Buri to Changwat Udon Thani | 490 km | 304 miles |
| Distance from Chanthaburi to Changwat Udon Thani | 539 km | 335 miles |
| Distance from Chaiyaphum to Changwat Udon Thani | 196 km | 122 miles |
| Distance from Chai Nat to Changwat Udon Thani | 380 km | 236 miles |
| Distance from Chachoengsao to Changwat Udon Thani | 453 km | 281 miles |
| Distance from Buriram to Changwat Udon Thani | 271 km | 168 miles |
| Distance from Ang Thong to Changwat Udon Thani | 401 km | 249 miles |
| Distance from Changwat Udon Thani to Prachin Buri | 394 km | 245 miles |
| Distance from Changwat Udon Thani to Changwat Ubon Ratchathani | 328 km | 204 miles |
| Distance from Changwat Udon Thani to Amnat Charoen | 261 km | 162 miles |
| Distance from Changwat Udon Thani to Changwat Nong Bua Lamphu | 44 km | 27 miles |
| Distance from Changwat Udon Thani to Sa Kaeo | 407 km | 253 miles |
| Distance from Changwat Udon Thani to Changwat Bueng Kan | 139 km | 86 miles |
