| From | To | Approx. Distance (Km) | Driving Time (hours) |
|---|---|---|---|
| Paro | Thimphu | 65 | 1 |
| Paro | Haa | 65 | 1.5 - 2 |
| Thimphu | Haa | 115 | 3 - 4 |
| Thimphu | Phuentsholing | 176 | 7 - 8 |
| Thimphu | Wangduephodrang | 70 | 1.5 |
| Thimphu | Punakha | 77 | 1.5 |
| Thimphu | Phobjhika (Gangtey) | 135 | 3.5 - 4 |
| Punakha | Wangduephodrang | 13 | 30 (minutes) |
| Punakha | Phobjhika (Gangtey) | 78 | 3 |
| Punakha | Bumthang | 212 | 8 - 9 |
| Bumthang | Gangtey (Phobjikha) | 188 | 5 - 6 |
| Gangtey (Phobjikha) | Wangduephodrang | 65 | 2.5 - 3 |
| Gangtey (Phobjikha) | Trongsa | 120 | 4.5 - 5 |
| Trongsa | Wangduephodrang | 129 | 4.5 - 5 |
| Trongsa | Punakha | 142 | 6 |
| Trongsa | Bumthang | 68 | 2 |
| Bumthang | Mongar | 198 | 7 - 8 |
| Mongar | Lhuentse | 76 | 3 |
| Mongar | Trashigang | 91 | 3 - 4 |
| Trashigang | Chorten Kora | 52 | 2 |
| Trashigang | Trashiyangtshe | 55 | 2 |
| Trashigang | Samdrup Jongkhar | 180 | 7 |
| Samdrup Jongkhar | Phuentsholing | 400 | 10 - 12 |
| Samdrup Jongkhar | Guwahati (Assam, India) | 110 | 3 |
| Phuentsholing | Bagdogra (West Benal, India) | 165 | 4.5 |
| Phuentsholing | Siliguri (West Bengal, India) | 155 | 4 |
| Phuentsholing | Darjeeling (West Bengal, India) | 200 | 6 |
| Phuentsholing | Kalimpong (West Bangal, India) | 185 | 5 |
| Phuentsholing | Gangtok (Sikkim, India) | 220 | 7 |
| Phuentsholing | Dooars (Chalsa) (West Bengal) | 110 | 2.5 |