Distance between Kumai and Bontang
Distance from Kumai to Bontang is 445 miles / 715 kilometers.
Map showing the distance from Kumai to Bontang
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Air distance: | miles km |
Time difference between Kumai and Bontang
The time difference between Kumai and Bontang is 1 hour. Bontang is 1 hour ahead of Kumai. Current local time in Kumai is 13:43 WIB (2025-02-17) and time in Bontang is 14:43 WITA (2025-02-17).