Mountain Time
utorak, 21. prosinca 2021., tjedan 51.
| Los Angeles | −1 sat | −1 sat |
| Chicago | +1 sat | |
| New York | +2 sata | |
| Toronto | +2 sata | |
| São Paulo | +4 sata | |
| London | +7 sati | |
| UTC | +7 sati | |
| Lagos | +8 sati | |
| Pariz | +8 sati | |
| Zurich | +8 sati | |
| Johannesburg | +9 sati | |
| Kairo | +9 sati | |
| Istanbul | +10 sati | |
| Moskva | +10 sati | |
| Dubai | +11 sati | |
| Mumbai | +12,5 sati | |
| Hong Kong | +15 sati | |
| Singapur | +15 sati | |
| Šangaj | +15 sati | |
| Tokio | +16 sati | |
| Sydney | +18 sati |