Where is Thaphalanxay?

Muang Alsaphangthong22.2 km · 13.8 mi → Muang Xônbouli33.4 km · 20.8 mi → Muang Atsaphan34.6 km · 21.5 mi → Muang Vilabouli44.7 km · 27.8 mi → Muang Champhon46.5 km · 28.9 mi → Muang Phin54.0 km · 33.6 mi → Muang Outhoumphon58.7 km · 36.5 mi → Muang Songkhon66.6 km · 41.4 mi → Muang Thapangthong71.3 km · 44.3 mi → Muang Xayphoothong71.5 km · 44.4 mi → Muang Xaibouli77.0 km · 47.8 mi → Kaysone Phomvihane84.4 km · 52.5 mi →

Kaysone Phomvihane16.54943, 104.82339 → Muang Alsaphangthong16.72645, 105.39326 → Muang Atsaphan16.94740, 105.40290 → Muang Champhon16.49363, 105.22020 → Muang Nong16.38458, 106.50419 → Muang Outhoumphon16.66667, 105.05000 →