The distance between Varanasi and Delhi is approximately 750 to 800 kilometers by road, depending on the specific route taken. This journey typically takes around 12 to 14 hours by car or bus, depending on traffic and road conditions.

Travel Options from Varanasi to Delhi:

1. By Road:

   • Private Car/Taxi: Traveling by private car is the most convenient and flexible option, offering comfort and the ability to stop at various places along the route. The primary highway connecting Varanasi and Delhi is National Highway 19 (NH 19), which is well-maintained and passes through cities such as Allahabad (Prayagraj), Kanpur, and Agra. The journey may involve some busy stretches, especially near major cities, so it’s advisable to plan for breaks to make the trip more comfortable.
   • Bus: Several state-run and private buses operate between Varanasi and Delhi. Buses offer a more economical option, but the travel time may be longer compared to private vehicles due to scheduled stops and traffic delays.

2. By Train:

   • The Indian Railways operates a number of trains between Varanasi and Delhi, including both express and superfast services. The Varanasi Junction (BSB) connects well with New Delhi Railway Station (NDLS) and other prominent stations in Delhi. The journey typically takes about 12 to 14 hours, depending on the train chosen. There are multiple options ranging from general sleeper coaches to more comfortable AC classes, offering flexibility in terms of budget and convenience.

3. By Air:

   • For those looking for the quickest travel option, flights are available between Lal Bahadur Shastri Airport (VNS) in Varanasi and Indira Gandhi International Airport (DEL) in Delhi. The flight duration is about 1.5 to 2 hours, making it the fastest way to travel between the two cities. However, it’s important to account for additional time spent on airport security, check-in, and travel to and from the airports in both cities.

Key Route Information:

• The most commonly traveled route by road is NH 19, which is a major national highway connecting Varanasi to Delhi, passing through important cities such as Allahabad (Prayagraj), Kanpur, Agra, and Mathura.
• Road conditions are generally good, with stretches of well-paved highways, although there may be certain areas prone to congestion, particularly near urban centers.

Travel Considerations:

• Travel Time: By road, the trip takes between 12 to 14 hours, depending on the mode of transport, weather, and road conditions. Train and flight durations are shorter but may require additional time for transfers to and from stations or airports.
• Weather Impact: The journey can be influenced by weather conditions, especially during the monsoon season, which may lead to delays or detours.
• Comfort and Safety: For long journeys, especially by road, ensure to take regular breaks to stay refreshed. Keep essential supplies such as water, snacks, and a first-aid kit for added convenience and safety.

In conclusion, the journey from Varanasi to Delhi is well-served by multiple modes of transportation, allowing for flexibility based on preferences for time, budget, and convenience. Whether you opt for a comfortable road trip, a train journey with scenic views, or a quick flight, this route connects two of India’s most significant cultural and political hubs.