Distance between Saint Johns and Duncanville
Distance from Saint Johns, AZ to Duncanville, TX is 728 miles / 1171 kilometers.
Map showing the distance from Saint Johns to Duncanville
![]() |
Air distance: | miles km |
Saint Johns, AZ
City: | Saint Johns, AZ |
Country: | United States |
Duncanville, TX
City: | Duncanville, TX |
Country: | United States |
Time difference between Saint Johns and Duncanville
The time difference between Saint Johns and Duncanville is 1 hour. Duncanville is 1 hour ahead of Saint Johns. Current local time in Saint Johns is 17:49 MST (2025-02-27) and time in Duncanville is 18:49 CST (2025-02-27).