Time in GILT and MDT
The time difference between Gilbert Island Time (GILT) and Mountain Daylight Time (MDT) is 18 hours. Mountain Daylight Time is 18 hours behind Gilbert Island Time.
This means 9am GILT is 3pm MDT (previous day) and 5pm GILT is 11pm MDT (previous day).
Gilbert Island Time
- The current local time in GILT is 2:27 am (July 19, 2026)
- GILT time zone offset is UTC+12:00
Mountain Daylight Time
- The current local time in MDT is 8:27 pm (July 18, 2026)
- MDT time zone offset is UTC-06:00
How to convert Gilbert Island Time to Mountain Daylight Time?
Subtract 18 hours from Gilbert Island Time to get Mountain Daylight Time.
Time in GILT
00:00
Time in MDT
00:00
Use the slider above to convert Gilbert Island Time to Mountain Daylight Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| GILT | MDT |
|---|---|
| 12am | 6am |
| 1am | 7am |
| 2am | 8am |
| 3am | 9am |
| 4am | 10am |
| 5am | 11am |
| 6am | 12pm |
| 7am | 1pm |
| 8am | 2pm |
| 9am | 3pm |
| 10am | 4pm |
| 11am | 5pm |
| 12pm | 6pm |
| 1pm | 7pm |
| 2pm | 8pm |
| 3pm | 9pm |
| 4pm | 10pm |
| 5pm | 11pm |
| 6pm | 12am |
| 7pm | 1am |
| 8pm | 2am |
| 9pm | 3am |
| 10pm | 4am |
| 11pm | 5am |