Distance between Duncan and Mason City
Distance from Duncan to Mason City, IA is 1504 miles / 2421 kilometers.
Map showing the distance from Duncan to Mason City
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Air distance: | miles km |
Duncan
| City: | Duncan |
| Country: | Canada |
Mason City, IA
| City: | Mason City, IA |
| Country: | United States |
Time difference between Duncan and Mason City
The time difference between Duncan and Mason City is 2 hours. Mason City is 2 hours ahead of Duncan. Current local time in Duncan is 16:43 PST (2025-03-01) and time in Mason City is 18:43 CST (2025-03-01).